./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit


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


Checking for termination
Using default analysis
Version f470102c
Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c -s /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) )

 --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash fca7014573b2ba8b0b911628482f19638a6ab990
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Execution finished normally
Using bit-precise analysis
No suitable file found in config dir /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/config using search string *Termination*32bit*_Bitvector*.epf
No suitable settings file found using Termination*32bit*_Bitvector
ERROR: UNSUPPORTED PROPERTY
Writing output log to file Ultimate.log
Result:
ERROR: ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")

--- Real Ultimate output ---
This is Ultimate 0.1.25-f470102
[2019-12-07 14:05:11,464 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2019-12-07 14:05:11,465 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2019-12-07 14:05:11,473 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2019-12-07 14:05:11,473 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2019-12-07 14:05:11,473 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2019-12-07 14:05:11,474 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2019-12-07 14:05:11,476 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2019-12-07 14:05:11,477 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2019-12-07 14:05:11,478 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2019-12-07 14:05:11,478 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2019-12-07 14:05:11,479 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2019-12-07 14:05:11,479 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2019-12-07 14:05:11,480 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2019-12-07 14:05:11,481 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2019-12-07 14:05:11,482 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2019-12-07 14:05:11,482 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2019-12-07 14:05:11,483 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2019-12-07 14:05:11,484 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2019-12-07 14:05:11,486 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2019-12-07 14:05:11,487 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2019-12-07 14:05:11,488 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2019-12-07 14:05:11,488 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2019-12-07 14:05:11,489 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2019-12-07 14:05:11,491 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2019-12-07 14:05:11,491 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2019-12-07 14:05:11,491 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2019-12-07 14:05:11,491 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2019-12-07 14:05:11,492 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2019-12-07 14:05:11,492 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2019-12-07 14:05:11,492 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2019-12-07 14:05:11,493 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2019-12-07 14:05:11,493 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2019-12-07 14:05:11,494 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2019-12-07 14:05:11,494 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2019-12-07 14:05:11,495 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2019-12-07 14:05:11,495 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2019-12-07 14:05:11,495 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2019-12-07 14:05:11,495 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2019-12-07 14:05:11,496 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2019-12-07 14:05:11,496 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2019-12-07 14:05:11,497 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf
[2019-12-07 14:05:11,508 INFO  L113        SettingsManager]: Loading preferences was successful
[2019-12-07 14:05:11,508 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2019-12-07 14:05:11,509 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2019-12-07 14:05:11,509 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2019-12-07 14:05:11,509 INFO  L138        SettingsManager]:  * Use SBE=true
[2019-12-07 14:05:11,509 INFO  L136        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * Use old map elimination=false
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * Use external solver (rank synthesis)=false
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * Use only trivial implications for array writes=true
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2019-12-07 14:05:11,510 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2019-12-07 14:05:11,510 INFO  L138        SettingsManager]:  * sizeof long=4
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2019-12-07 14:05:11,511 INFO  L138        SettingsManager]:  * sizeof long double=12
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2019-12-07 14:05:11,512 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2019-12-07 14:05:11,512 INFO  L138        SettingsManager]:  * To the following directory=/home/matthias/ultimate/dump
[2019-12-07 14:05:11,512 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2019-12-07 14:05:11,513 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2019-12-07 14:05:11,513 INFO  L138        SettingsManager]:  * Trace refinement exception blacklist=NONE
[2019-12-07 14:05:11,513 INFO  L138        SettingsManager]:  * Dump automata to the following directory=/home/matthias/ultimate/dump/auto
[2019-12-07 14:05:11,513 INFO  L136        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2019-12-07 14:05:11,513 INFO  L138        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) )


Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fca7014573b2ba8b0b911628482f19638a6ab990
[2019-12-07 14:05:11,612 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2019-12-07 14:05:11,622 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2019-12-07 14:05:11,625 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2019-12-07 14:05:11,627 INFO  L271        PluginConnector]: Initializing CDTParser...
[2019-12-07 14:05:11,627 INFO  L275        PluginConnector]: CDTParser initialized
[2019-12-07 14:05:11,628 INFO  L428   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c
[2019-12-07 14:05:11,674 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/data/96260c3fa/bef263a8a49d4fcd895c611289189867/FLAGce2fcfc2d
[2019-12-07 14:05:12,038 INFO  L306              CDTParser]: Found 1 translation units.
[2019-12-07 14:05:12,038 INFO  L160              CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c
[2019-12-07 14:05:12,046 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/data/96260c3fa/bef263a8a49d4fcd895c611289189867/FLAGce2fcfc2d
[2019-12-07 14:05:12,054 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/data/96260c3fa/bef263a8a49d4fcd895c611289189867
[2019-12-07 14:05:12,056 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2019-12-07 14:05:12,057 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2019-12-07 14:05:12,058 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2019-12-07 14:05:12,058 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2019-12-07 14:05:12,060 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2019-12-07 14:05:12,060 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,062 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@881d7f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12, skipping insertion in model container
[2019-12-07 14:05:12,062 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,067 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2019-12-07 14:05:12,092 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2019-12-07 14:05:12,268 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-12-07 14:05:12,274 INFO  L203         MainTranslator]: Completed pre-run
[2019-12-07 14:05:12,312 INFO  L206          PostProcessor]: Analyzing one entry point: main
[2019-12-07 14:05:12,323 INFO  L208         MainTranslator]: Completed translation
[2019-12-07 14:05:12,323 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12 WrapperNode
[2019-12-07 14:05:12,323 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2019-12-07 14:05:12,324 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2019-12-07 14:05:12,324 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2019-12-07 14:05:12,324 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2019-12-07 14:05:12,329 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,337 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,358 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2019-12-07 14:05:12,359 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2019-12-07 14:05:12,359 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2019-12-07 14:05:12,359 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2019-12-07 14:05:12,365 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,365 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,368 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,368 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,374 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,380 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,383 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
[2019-12-07 14:05:12,386 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2019-12-07 14:05:12,387 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2019-12-07 14:05:12,387 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2019-12-07 14:05:12,387 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2019-12-07 14:05:12,387 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (1/1) ...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:12,427 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2019-12-07 14:05:12,427 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2019-12-07 14:05:12,804 INFO  L282             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2019-12-07 14:05:12,804 INFO  L287             CfgBuilder]: Removed 17 assume(true) statements.
[2019-12-07 14:05:12,805 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 02:05:12 BoogieIcfgContainer
[2019-12-07 14:05:12,805 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2019-12-07 14:05:12,806 INFO  L113        PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2019-12-07 14:05:12,806 INFO  L271        PluginConnector]: Initializing BuchiAutomizer...
[2019-12-07 14:05:12,808 INFO  L275        PluginConnector]: BuchiAutomizer initialized
[2019-12-07 14:05:12,808 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2019-12-07 14:05:12,809 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 07.12 02:05:12" (1/3) ...
[2019-12-07 14:05:12,809 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6d786fe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 07.12 02:05:12, skipping insertion in model container
[2019-12-07 14:05:12,809 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2019-12-07 14:05:12,809 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:05:12" (2/3) ...
[2019-12-07 14:05:12,810 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6d786fe8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 07.12 02:05:12, skipping insertion in model container
[2019-12-07 14:05:12,810 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2019-12-07 14:05:12,810 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 02:05:12" (3/3) ...
[2019-12-07 14:05:12,811 INFO  L371   chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c
[2019-12-07 14:05:12,840 INFO  L356         BuchiCegarLoop]: Interprodecural is true
[2019-12-07 14:05:12,840 INFO  L357         BuchiCegarLoop]: Hoare is false
[2019-12-07 14:05:12,840 INFO  L358         BuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2019-12-07 14:05:12,840 INFO  L359         BuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2019-12-07 14:05:12,840 INFO  L360         BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2019-12-07 14:05:12,841 INFO  L361         BuchiCegarLoop]: Difference is false
[2019-12-07 14:05:12,841 INFO  L362         BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2019-12-07 14:05:12,841 INFO  L365         BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop========
[2019-12-07 14:05:12,854 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 145 states.
[2019-12-07 14:05:12,874 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 83
[2019-12-07 14:05:12,874 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:12,874 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:12,881 INFO  L849         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:05:12,881 INFO  L850         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:05:12,881 INFO  L424         BuchiCegarLoop]: ======== Iteration 1============
[2019-12-07 14:05:12,881 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 145 states.
[2019-12-07 14:05:12,887 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 83
[2019-12-07 14:05:12,887 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:12,887 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:12,888 INFO  L849         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:05:12,888 INFO  L850         BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:05:12,894 INFO  L794   eck$LassoCheckResult]: Stem: 103#ULTIMATE.startENTRYtrue ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 12#L-1true havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 99#L311true assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 73#L314-1true init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 130#L324true assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 125#L327-1true init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 36#L337true assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 16#L340-1true init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 63#L350true assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 62#L353-1true init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 117#L363true assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 98#L366-1true init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 6#L376true assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 147#L379-1true init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 55#L389true assume !(~id1~0 != ~id2~0);init_~tmp___5~0 := 0; 41#L389-1true init_#res := init_~tmp___5~0; 50#L510true main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 56#L645true 
[2019-12-07 14:05:12,894 INFO  L796   eck$LassoCheckResult]: Loop: 56#L645true assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 26#L125true assume !(0 != ~mode1~0 % 256); 134#L156true assume !(~r1~0 % 256 < 2); 131#L156-1true ~mode1~0 := 1; 22#L125-2true havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 80#L179true assume !(0 != ~mode2~0 % 256); 45#L210true assume !(~r2~0 % 256 < 2); 43#L210-1true ~mode2~0 := 1; 75#L179-2true havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 139#L233true assume !(0 != ~mode3~0 % 256); 101#L264true assume !(~r3~0 % 256 < 2); 100#L264-1true ~mode3~0 := 1; 135#L233-2true ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 69#L518true assume !(~st1~0 + ~st2~0 + ~st3~0 <= 1);check_~tmp~1 := 0; 72#L518-1true check_#res := check_~tmp~1; 9#L566true main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 86#L650true assume !(0 == assert_~arg % 256); 56#L645true 
[2019-12-07 14:05:12,898 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:12,898 INFO  L82        PathProgramCache]: Analyzing trace with hash -2018293946, now seen corresponding path program 1 times
[2019-12-07 14:05:12,904 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:12,905 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [153644487]
[2019-12-07 14:05:12,905 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:12,998 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,072 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,073 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [153644487]
[2019-12-07 14:05:13,073 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,074 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:13,075 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1702619110]
[2019-12-07 14:05:13,078 INFO  L799   eck$LassoCheckResult]: stem already infeasible
[2019-12-07 14:05:13,078 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,078 INFO  L82        PathProgramCache]: Analyzing trace with hash 1242198656, now seen corresponding path program 1 times
[2019-12-07 14:05:13,078 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,078 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [162420613]
[2019-12-07 14:05:13,078 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,094 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,140 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,141 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [162420613]
[2019-12-07 14:05:13,141 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,141 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2019-12-07 14:05:13,141 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [635967157]
[2019-12-07 14:05:13,143 INFO  L811   eck$LassoCheckResult]: loop already infeasible
[2019-12-07 14:05:13,144 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-07 14:05:13,155 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2019-12-07 14:05:13,155 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2019-12-07 14:05:13,157 INFO  L87              Difference]: Start difference. First operand 145 states. Second operand 5 states.
[2019-12-07 14:05:13,223 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-07 14:05:13,224 INFO  L93              Difference]: Finished difference Result 145 states and 249 transitions.
[2019-12-07 14:05:13,224 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2019-12-07 14:05:13,225 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 145 states and 249 transitions.
[2019-12-07 14:05:13,229 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 82
[2019-12-07 14:05:13,233 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 145 states to 140 states and 237 transitions.
[2019-12-07 14:05:13,234 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 140
[2019-12-07 14:05:13,234 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 140
[2019-12-07 14:05:13,235 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 140 states and 237 transitions.
[2019-12-07 14:05:13,236 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2019-12-07 14:05:13,236 INFO  L688         BuchiCegarLoop]: Abstraction has 140 states and 237 transitions.
[2019-12-07 14:05:13,248 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 140 states and 237 transitions.
[2019-12-07 14:05:13,259 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140.
[2019-12-07 14:05:13,259 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 140 states.
[2019-12-07 14:05:13,261 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 237 transitions.
[2019-12-07 14:05:13,261 INFO  L711         BuchiCegarLoop]: Abstraction has 140 states and 237 transitions.
[2019-12-07 14:05:13,261 INFO  L591         BuchiCegarLoop]: Abstraction has 140 states and 237 transitions.
[2019-12-07 14:05:13,261 INFO  L424         BuchiCegarLoop]: ======== Iteration 2============
[2019-12-07 14:05:13,262 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 140 states and 237 transitions.
[2019-12-07 14:05:13,264 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 82
[2019-12-07 14:05:13,264 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:13,264 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:13,265 INFO  L849         BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:05:13,265 INFO  L850         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]
[2019-12-07 14:05:13,265 INFO  L794   eck$LassoCheckResult]: Stem: 439#ULTIMATE.startENTRY ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 327#L-1 havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 328#L311 assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 378#L314-1 init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 418#L324 assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 410#L327-1 init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 374#L337 assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 330#L340-1 init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 335#L350 assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 318#L353-1 init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 408#L363 assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 402#L366-1 init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 312#L376 assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 314#L379-1 init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 399#L389 assume !(~id1~0 != ~id2~0);init_~tmp___5~0 := 0; 308#L389-1 init_#res := init_~tmp___5~0; 380#L510 main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 393#L645 
[2019-12-07 14:05:13,265 INFO  L796   eck$LassoCheckResult]: Loop: 393#L645 assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 355#L125 assume !(0 != ~mode1~0 % 256); 356#L156 assume !(~r1~0 % 256 < 2); 341#L156-1 ~mode1~0 := 1; 346#L125-2 havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 347#L179 assume !(0 != ~mode2~0 % 256); 387#L210 assume !(~r2~0 % 256 < 2); 383#L210-1 ~mode2~0 := 1; 384#L179-2 havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 419#L233 assume !(0 != ~mode3~0 % 256); 437#L264 assume !(~r3~0 % 256 < 2); 345#L264-1 ~mode3~0 := 1; 436#L233-2 ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 416#L518 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 338#L519 assume ~st1~0 + ~nl1~0 <= 1; 339#L520 assume ~st2~0 + ~nl2~0 <= 1; 390#L521 assume ~st3~0 + ~nl3~0 <= 1; 321#L522 assume ~r1~0 % 256 >= 2; 322#L526 assume ~r1~0 % 256 < 2; 337#L531 assume ~r1~0 % 256 >= 2; 386#L536 assume ~r1~0 % 256 < 2;check_~tmp~1 := 1; 414#L518-1 check_#res := check_~tmp~1; 319#L566 main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 320#L650 assume !(0 == assert_~arg % 256); 393#L645 
[2019-12-07 14:05:13,265 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,265 INFO  L82        PathProgramCache]: Analyzing trace with hash -2018293946, now seen corresponding path program 2 times
[2019-12-07 14:05:13,266 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,266 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612593620]
[2019-12-07 14:05:13,266 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,281 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,304 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,304 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612593620]
[2019-12-07 14:05:13,304 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,304 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:13,304 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1492143654]
[2019-12-07 14:05:13,305 INFO  L799   eck$LassoCheckResult]: stem already infeasible
[2019-12-07 14:05:13,305 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,305 INFO  L82        PathProgramCache]: Analyzing trace with hash 1555330292, now seen corresponding path program 1 times
[2019-12-07 14:05:13,305 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,305 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [739181061]
[2019-12-07 14:05:13,305 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,312 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,329 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,329 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [739181061]
[2019-12-07 14:05:13,329 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,329 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:13,330 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430050176]
[2019-12-07 14:05:13,330 INFO  L811   eck$LassoCheckResult]: loop already infeasible
[2019-12-07 14:05:13,330 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-07 14:05:13,330 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2019-12-07 14:05:13,330 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2019-12-07 14:05:13,331 INFO  L87              Difference]: Start difference. First operand 140 states and 237 transitions. cyclomatic complexity: 98 Second operand 4 states.
[2019-12-07 14:05:13,371 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-07 14:05:13,371 INFO  L93              Difference]: Finished difference Result 142 states and 238 transitions.
[2019-12-07 14:05:13,372 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2019-12-07 14:05:13,372 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 142 states and 238 transitions.
[2019-12-07 14:05:13,375 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 82
[2019-12-07 14:05:13,376 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 142 states to 140 states and 207 transitions.
[2019-12-07 14:05:13,377 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 140
[2019-12-07 14:05:13,377 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 140
[2019-12-07 14:05:13,377 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 140 states and 207 transitions.
[2019-12-07 14:05:13,378 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2019-12-07 14:05:13,378 INFO  L688         BuchiCegarLoop]: Abstraction has 140 states and 207 transitions.
[2019-12-07 14:05:13,379 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 140 states and 207 transitions.
[2019-12-07 14:05:13,384 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 140 to 140.
[2019-12-07 14:05:13,385 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 140 states.
[2019-12-07 14:05:13,386 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 140 states and 207 transitions.
[2019-12-07 14:05:13,386 INFO  L711         BuchiCegarLoop]: Abstraction has 140 states and 207 transitions.
[2019-12-07 14:05:13,386 INFO  L591         BuchiCegarLoop]: Abstraction has 140 states and 207 transitions.
[2019-12-07 14:05:13,386 INFO  L424         BuchiCegarLoop]: ======== Iteration 3============
[2019-12-07 14:05:13,386 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 140 states and 207 transitions.
[2019-12-07 14:05:13,387 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 82
[2019-12-07 14:05:13,387 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:13,388 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:13,389 INFO  L849         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]
[2019-12-07 14:05:13,390 INFO  L850         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]
[2019-12-07 14:05:13,390 INFO  L794   eck$LassoCheckResult]: Stem: 731#ULTIMATE.startENTRY ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 618#L-1 havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 619#L311 assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 669#L314-1 init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 710#L324 assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 702#L327-1 init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 665#L337 assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 621#L340-1 init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 626#L350 assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 609#L353-1 init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 700#L363 assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 694#L366-1 init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 603#L376 assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 605#L379-1 init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 691#L389 assume ~id1~0 != ~id2~0; 692#L390 assume ~id1~0 != ~id3~0; 722#L391 assume ~id2~0 != ~id3~0; 663#L392 assume ~id1~0 >= 0; 664#L393 assume ~id2~0 >= 0; 718#L394 assume ~id3~0 >= 0; 649#L395 assume 0 == ~r1~0 % 256; 650#L396 assume 0 == ~r2~0 % 256; 698#L397 assume 0 == ~r3~0 % 256; 601#L398 assume 0 != init_~r122~0 % 256; 602#L399 assume 0 != init_~r132~0 % 256; 689#L400 assume 0 != init_~r212~0 % 256; 690#L401 assume 0 != init_~r232~0 % 256; 721#L402 assume 0 != init_~r312~0 % 256; 661#L403 assume 0 != init_~r322~0 % 256; 662#L404 assume ~max1~0 == ~id1~0; 715#L405 assume ~max2~0 == ~id2~0; 647#L406 assume ~max3~0 == ~id3~0; 648#L407 assume 0 == ~st1~0; 697#L408 assume 0 == ~st2~0; 599#L409 assume 0 == ~st3~0; 600#L410 assume 0 == ~nl1~0; 687#L411 assume 0 == ~nl2~0; 688#L412 assume 0 == ~nl3~0; 720#L413 assume 0 == ~mode1~0 % 256; 659#L414 assume 0 == ~mode2~0 % 256; 660#L415 assume 0 == ~mode3~0 % 256; 714#L416 assume 0 != ~newmax1~0 % 256; 639#L417 assume 0 != ~newmax2~0 % 256; 640#L418 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0 := 1; 671#L389-1 init_#res := init_~tmp___5~0; 672#L510 main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 685#L645 
[2019-12-07 14:05:13,390 INFO  L796   eck$LassoCheckResult]: Loop: 685#L645 assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 644#L125 assume !(0 != ~mode1~0 % 256); 645#L156 assume !(~r1~0 % 256 < 2); 632#L156-1 ~mode1~0 := 1; 637#L125-2 havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 638#L179 assume !(0 != ~mode2~0 % 256); 679#L210 assume !(~r2~0 % 256 < 2); 675#L210-1 ~mode2~0 := 1; 676#L179-2 havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 711#L233 assume !(0 != ~mode3~0 % 256); 729#L264 assume !(~r3~0 % 256 < 2); 636#L264-1 ~mode3~0 := 1; 728#L233-2 ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 708#L518 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 629#L519 assume ~st1~0 + ~nl1~0 <= 1; 630#L520 assume ~st2~0 + ~nl2~0 <= 1; 684#L521 assume ~st3~0 + ~nl3~0 <= 1; 612#L522 assume ~r1~0 % 256 >= 2; 613#L526 assume ~r1~0 % 256 < 2; 628#L531 assume ~r1~0 % 256 >= 2; 678#L536 assume ~r1~0 % 256 < 2;check_~tmp~1 := 1; 706#L518-1 check_#res := check_~tmp~1; 610#L566 main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 611#L650 assume !(0 == assert_~arg % 256); 685#L645 
[2019-12-07 14:05:13,390 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,391 INFO  L82        PathProgramCache]: Analyzing trace with hash 1207151116, now seen corresponding path program 1 times
[2019-12-07 14:05:13,391 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,391 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956301399]
[2019-12-07 14:05:13,391 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,432 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,468 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,506 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:05:13,506 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,506 INFO  L82        PathProgramCache]: Analyzing trace with hash 1555330292, now seen corresponding path program 2 times
[2019-12-07 14:05:13,506 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,506 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [954736159]
[2019-12-07 14:05:13,507 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,513 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,529 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,529 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [954736159]
[2019-12-07 14:05:13,529 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,529 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:13,530 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1446374012]
[2019-12-07 14:05:13,530 INFO  L811   eck$LassoCheckResult]: loop already infeasible
[2019-12-07 14:05:13,530 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-07 14:05:13,530 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-07 14:05:13,530 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-07 14:05:13,530 INFO  L87              Difference]: Start difference. First operand 140 states and 207 transitions. cyclomatic complexity: 68 Second operand 3 states.
[2019-12-07 14:05:13,572 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-07 14:05:13,572 INFO  L93              Difference]: Finished difference Result 203 states and 302 transitions.
[2019-12-07 14:05:13,572 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-07 14:05:13,573 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 203 states and 302 transitions.
[2019-12-07 14:05:13,575 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 145
[2019-12-07 14:05:13,577 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 203 states to 203 states and 302 transitions.
[2019-12-07 14:05:13,578 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 203
[2019-12-07 14:05:13,578 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 203
[2019-12-07 14:05:13,578 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 203 states and 302 transitions.
[2019-12-07 14:05:13,580 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2019-12-07 14:05:13,580 INFO  L688         BuchiCegarLoop]: Abstraction has 203 states and 302 transitions.
[2019-12-07 14:05:13,580 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 203 states and 302 transitions.
[2019-12-07 14:05:13,588 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 203 to 201.
[2019-12-07 14:05:13,588 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 201 states.
[2019-12-07 14:05:13,589 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 201 states and 299 transitions.
[2019-12-07 14:05:13,589 INFO  L711         BuchiCegarLoop]: Abstraction has 201 states and 299 transitions.
[2019-12-07 14:05:13,589 INFO  L591         BuchiCegarLoop]: Abstraction has 201 states and 299 transitions.
[2019-12-07 14:05:13,590 INFO  L424         BuchiCegarLoop]: ======== Iteration 4============
[2019-12-07 14:05:13,590 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 201 states and 299 transitions.
[2019-12-07 14:05:13,591 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 143
[2019-12-07 14:05:13,591 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:13,592 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:13,593 INFO  L849         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]
[2019-12-07 14:05:13,593 INFO  L850         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]
[2019-12-07 14:05:13,594 INFO  L794   eck$LassoCheckResult]: Stem: 1081#ULTIMATE.startENTRY ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 963#L-1 havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 964#L311 assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 1018#L314-1 init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 1060#L324 assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 1052#L327-1 init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 1014#L337 assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 966#L340-1 init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 974#L350 assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 956#L353-1 init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 1050#L363 assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 1044#L366-1 init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 952#L376 assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 954#L379-1 init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 1040#L389 assume ~id1~0 != ~id2~0; 1041#L390 assume ~id1~0 != ~id3~0; 1072#L391 assume ~id2~0 != ~id3~0; 1012#L392 assume ~id1~0 >= 0; 1013#L393 assume ~id2~0 >= 0; 1066#L394 assume ~id3~0 >= 0; 997#L395 assume 0 == ~r1~0 % 256; 998#L396 assume 0 == ~r2~0 % 256; 1048#L397 assume 0 == ~r3~0 % 256; 950#L398 assume 0 != init_~r122~0 % 256; 951#L399 assume 0 != init_~r132~0 % 256; 1038#L400 assume 0 != init_~r212~0 % 256; 1039#L401 assume 0 != init_~r232~0 % 256; 1071#L402 assume 0 != init_~r312~0 % 256; 1010#L403 assume 0 != init_~r322~0 % 256; 1011#L404 assume ~max1~0 == ~id1~0; 1065#L405 assume ~max2~0 == ~id2~0; 992#L406 assume ~max3~0 == ~id3~0; 993#L407 assume 0 == ~st1~0; 1047#L408 assume 0 == ~st2~0; 948#L409 assume 0 == ~st3~0; 949#L410 assume 0 == ~nl1~0; 1036#L411 assume 0 == ~nl2~0; 1037#L412 assume 0 == ~nl3~0; 1070#L413 assume 0 == ~mode1~0 % 256; 1008#L414 assume 0 == ~mode2~0 % 256; 1009#L415 assume 0 == ~mode3~0 % 256; 1064#L416 assume 0 != ~newmax1~0 % 256; 987#L417 assume 0 != ~newmax2~0 % 256; 988#L418 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0 := 1; 1020#L389-1 init_#res := init_~tmp___5~0; 1021#L510 main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 1034#L645 
[2019-12-07 14:05:13,594 INFO  L796   eck$LassoCheckResult]: Loop: 1034#L645 assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 1104#L125 assume !(0 != ~mode1~0 % 256); 1101#L156 assume ~r1~0 % 256 < 2; 1062#L157 assume !(0 != ~ep12~0 % 256); 1005#L157-1 assume !(0 != ~ep13~0 % 256); 980#L156-1 ~mode1~0 := 1; 1136#L125-2 havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 1131#L179 assume !(0 != ~mode2~0 % 256); 1129#L210 assume !(~r2~0 % 256 < 2); 1119#L210-1 ~mode2~0 := 1; 1117#L179-2 havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 1115#L233 assume !(0 != ~mode3~0 % 256); 1116#L264 assume !(~r3~0 % 256 < 2); 1099#L264-1 ~mode3~0 := 1; 1098#L233-2 ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 1097#L518 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1096#L519 assume ~st1~0 + ~nl1~0 <= 1; 1095#L520 assume ~st2~0 + ~nl2~0 <= 1; 1094#L521 assume ~st3~0 + ~nl3~0 <= 1; 1093#L522 assume !(~r1~0 % 256 >= 2); 1091#L525 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 1092#L526 assume ~r1~0 % 256 < 2; 1148#L531 assume !(~r1~0 % 256 >= 2); 1026#L535 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1027#L536 assume ~r1~0 % 256 < 2;check_~tmp~1 := 1; 1112#L518-1 check_#res := check_~tmp~1; 1109#L566 main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 1106#L650 assume !(0 == assert_~arg % 256); 1034#L645 
[2019-12-07 14:05:13,594 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,594 INFO  L82        PathProgramCache]: Analyzing trace with hash 1207151116, now seen corresponding path program 2 times
[2019-12-07 14:05:13,595 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,595 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1299798388]
[2019-12-07 14:05:13,595 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,626 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,654 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,667 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:05:13,668 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,668 INFO  L82        PathProgramCache]: Analyzing trace with hash -1133240087, now seen corresponding path program 1 times
[2019-12-07 14:05:13,668 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,668 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781596636]
[2019-12-07 14:05:13,668 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,673 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,677 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:13,683 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:05:13,683 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:13,683 INFO  L82        PathProgramCache]: Analyzing trace with hash 1041472628, now seen corresponding path program 1 times
[2019-12-07 14:05:13,683 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:13,684 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037536497]
[2019-12-07 14:05:13,684 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:13,694 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:13,731 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:13,732 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037536497]
[2019-12-07 14:05:13,732 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:13,732 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:13,732 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110205761]
[2019-12-07 14:05:13,938 WARN  L192               SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 108 DAG size of output: 103
[2019-12-07 14:05:14,041 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:05:14,042 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:05:14,042 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:05:14,042 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:05:14,042 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2019-12-07 14:05:14,042 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:14,042 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:05:14,042 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:05:14,042 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2019-12-07 14:05:14,042 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:05:14,043 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:05:14,060 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,065 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,069 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,071 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,080 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,082 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,084 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,087 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,089 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,091 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,092 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,093 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,096 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,097 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,098 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,102 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,104 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,122 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,123 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,124 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,125 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,127 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,128 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,130 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,131 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,132 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,139 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,506 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:05:14,507 INFO  L404          LassoAnalysis]: Checking for nontermination...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:14,512 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:14,513 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:14,522 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:14,522 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep12~0=-256} Honda state: {~ep12~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:14,527 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:14,528 INFO  L160   nArgumentSynthesizer]: Using integer mode.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:14,535 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2019-12-07 14:05:14,536 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:14,672 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2019-12-07 14:05:14,674 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:05:14,674 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:05:14,674 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:05:14,674 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:05:14,674 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2019-12-07 14:05:14,674 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:14,675 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:05:14,675 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:05:14,675 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2019-12-07 14:05:14,675 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:05:14,675 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:05:14,677 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,680 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,684 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,685 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,692 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,694 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,695 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,697 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,700 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,702 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,703 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,705 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,706 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,707 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,709 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,712 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,714 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,715 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,716 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,718 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,724 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,725 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,726 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,728 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,729 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,731 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:14,745 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:15,128 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:05:15,132 INFO  L489          LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,136 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,137 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,138 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,138 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,138 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,138 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,140 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,140 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,142 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,147 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,148 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,148 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,148 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,148 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,148 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,149 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,149 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,151 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,155 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,156 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,156 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,156 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,156 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,158 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,158 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,161 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,165 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,167 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,167 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,167 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,167 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,167 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,168 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,168 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,174 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,179 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,180 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,181 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,181 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,181 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,181 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,183 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,187 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,188 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,188 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,188 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,189 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,190 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,192 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,196 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,197 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,197 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,197 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,197 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,198 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,198 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,198 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,200 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,204 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,205 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,206 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,206 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,206 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,206 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,207 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,207 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,209 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,212 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,213 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,213 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,214 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,214 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,214 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,214 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,215 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 14 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,219 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,220 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,220 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,220 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,220 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,221 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,221 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,221 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,222 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 15 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,227 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,228 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,228 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,228 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,228 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,228 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,229 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,229 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,230 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 16 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,234 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,235 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,235 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,235 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,235 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,235 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,235 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,235 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,236 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 17 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,240 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,241 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,241 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,242 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,242 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,242 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,242 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,246 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 18 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,250 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,251 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,251 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,252 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,252 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,255 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 19 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,259 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,260 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,260 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,260 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,260 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,261 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,261 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,263 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 20 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,267 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,268 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,268 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,268 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,268 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,268 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,269 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,269 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,271 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 21 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,274 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,276 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,276 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,277 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,277 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,280 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 22 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,284 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,285 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,285 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,285 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,285 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,287 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 23 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,290 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,291 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,291 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,292 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,292 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,295 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 24 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,299 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,300 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,300 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,300 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,300 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,300 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,302 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,304 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 25 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,308 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,309 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,309 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,309 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,309 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,309 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,310 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 26 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,314 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,316 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,316 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,316 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,316 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,316 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,316 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,316 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,318 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 27 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,321 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,322 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,322 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,323 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,324 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 28 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,328 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,329 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,329 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,329 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,329 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,330 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,330 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,331 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 29 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,335 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,335 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,336 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,336 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,336 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,336 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,336 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,337 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 30 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,341 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,342 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,342 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,343 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,345 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:15,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,348 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 31 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,352 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,353 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,353 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,353 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,353 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:15,354 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:15,354 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:15,357 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:15,358 INFO  L489          LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 32 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,361 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,362 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,362 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,362 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,363 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,363 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,364 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 33 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,368 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,369 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,369 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,370 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,370 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,370 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,370 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,371 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,373 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 34 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,376 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,377 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,378 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,378 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,379 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,379 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,382 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 35 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,386 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,387 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,387 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,387 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,387 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,387 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,388 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,389 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,391 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 36 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,395 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,396 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,396 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,396 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,396 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,396 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,397 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,397 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,399 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 37 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,403 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,405 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,405 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,405 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,406 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,406 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,410 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 38 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,414 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,415 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,415 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,415 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,415 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,416 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,416 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,416 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,419 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 39 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,423 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,424 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,424 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,424 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,424 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,424 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,425 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,425 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,428 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 40 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,432 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,433 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,433 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,433 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,433 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,433 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,434 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,434 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,435 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 41 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,439 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,441 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,441 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,441 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,443 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 42 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,447 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,448 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,448 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,448 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,448 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,448 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,449 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,449 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,450 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 43 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,453 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,454 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,454 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,454 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,455 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,455 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,455 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,455 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,456 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 44 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,460 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,461 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,461 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,461 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,461 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,461 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,461 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,461 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,463 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 45 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,466 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,467 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,467 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,467 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,468 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,469 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,469 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,472 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 46 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 46 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,475 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,476 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,476 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,477 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,478 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,478 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,480 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 47 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 47 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,485 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,485 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,486 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,488 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 48 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 48 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,492 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,493 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,493 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,495 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,495 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,499 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 49 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 49 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,502 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,503 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,504 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,504 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,504 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,504 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,504 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,504 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,505 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 50 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,509 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,510 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,510 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,510 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,510 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,511 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,511 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,514 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 51 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,518 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,519 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,519 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,519 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,519 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,521 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,521 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,524 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 52 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 52 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,527 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,528 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,529 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,529 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,530 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 53 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 53 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,533 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,534 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,534 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,534 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,535 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,535 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,535 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,536 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 54 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 54 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,540 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,541 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,541 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,541 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,541 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,541 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,542 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,542 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,544 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 55 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 55 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,548 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,549 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,549 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,549 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,550 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,551 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 56 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 56 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,555 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,556 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,557 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,557 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,557 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,557 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,557 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,557 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,559 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 57 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 57 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,563 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,565 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,565 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,568 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:15,569 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,573 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 58 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 58 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,576 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,578 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:15,579 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:15,579 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:15,582 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:15,583 INFO  L489          LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 59 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 59 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,591 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,592 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,592 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,592 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,592 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,592 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,593 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,594 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,596 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 60 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 60 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,600 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,601 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,602 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,602 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,602 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,602 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,604 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,604 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,607 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 61 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 61 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,611 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,612 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,612 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,612 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,612 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,614 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,614 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,618 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 62 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 62 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,622 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,623 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,623 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,624 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,624 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,624 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,625 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,625 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,629 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 63 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 63 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,632 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,633 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,633 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,634 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,634 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,634 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,635 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,635 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,637 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 64 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 64 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,640 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,641 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,642 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,642 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,642 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,643 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,643 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,661 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 65 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 65 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,665 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,666 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,666 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,667 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,667 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,669 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 66 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 66 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,673 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,674 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,674 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,674 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,674 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,674 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,675 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,675 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,678 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 67 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 67 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,681 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,682 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,682 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,683 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,683 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,683 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,683 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,683 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,685 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 68 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 68 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,689 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,689 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,689 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,689 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,689 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,690 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,690 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,692 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 69 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 69 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,695 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,696 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,696 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,697 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,697 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,697 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,699 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 70 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 70 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,702 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,703 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,703 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,703 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,703 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,703 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,704 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,705 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 71 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 71 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,708 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,709 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,710 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,710 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,710 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,710 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,710 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,710 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,712 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 72 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 72 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,715 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,716 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,717 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,717 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,717 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,718 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,718 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,722 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 73 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 73 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,725 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,727 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,727 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,727 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,727 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,728 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,728 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,731 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 74 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 74 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,736 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,738 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,738 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,738 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,738 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,738 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,739 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,739 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,742 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 75 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 75 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,745 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,746 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,746 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,746 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,747 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,748 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,748 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,752 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 76 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 76 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,756 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,757 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,757 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,757 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,757 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,757 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,757 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,757 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,759 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 77 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 77 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,763 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,764 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,764 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,765 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,766 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,770 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 78 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 78 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,775 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,776 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,777 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,778 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,779 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,782 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 79 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 79 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,787 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,787 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,787 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,787 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,787 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,789 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 80 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 80 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,793 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,794 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,794 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,795 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,795 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,795 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,797 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 81 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 81 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,800 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,801 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,802 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,803 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,805 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 82 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 82 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,809 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,810 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,810 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,811 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,811 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,811 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,811 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,811 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,813 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 83 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 83 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,816 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,817 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,818 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,818 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,818 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,818 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,818 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,818 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,820 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 84 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 84 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,823 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,826 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,830 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:15,830 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,836 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 85 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 85 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,840 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,841 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,841 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:15,842 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:15,842 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:15,846 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:15,847 INFO  L489          LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 86 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 86 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,850 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,851 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,851 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,851 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,851 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,852 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,852 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,854 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 87 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 87 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,857 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,859 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,859 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,859 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,859 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,859 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,860 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,860 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,863 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 88 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 88 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,866 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,867 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,867 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,869 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:15,869 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:15,873 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 89 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 89 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,877 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,879 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,879 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,879 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,879 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,879 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,880 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,881 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,884 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 90 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 90 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,888 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,889 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,889 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,889 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,889 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,889 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,890 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,890 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,892 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 91 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 91 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,896 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,897 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,897 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,897 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,897 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,899 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:15,899 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:15,903 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 92 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 92 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,908 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,908 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,908 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,908 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,908 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,909 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,909 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,911 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 93 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 93 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,915 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,916 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,917 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,917 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,917 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,917 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,918 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,918 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,921 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 94 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 94 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,924 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,926 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,926 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,926 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,926 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,926 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,926 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,927 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,928 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 95 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 95 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,932 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,933 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,934 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,934 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,934 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,934 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,934 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,936 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 96 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 96 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,940 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,941 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,941 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,941 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,941 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,941 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,942 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,942 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,944 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 97 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 97 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,947 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,948 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,948 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,949 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,949 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,949 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,949 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,951 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 98 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 98 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,954 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,955 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,955 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,955 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,956 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,957 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 99 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 99 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,961 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,962 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,962 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,962 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,962 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,964 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:15,964 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:15,968 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,972 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,974 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,974 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,974 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,974 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,974 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,975 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,975 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,978 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,982 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,984 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,984 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:15,984 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,984 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,984 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,986 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:15,986 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:15,988 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 102 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 102 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:15,992 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:15,993 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:15,993 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:15,993 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:15,993 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:15,995 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:15,995 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,000 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,003 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,005 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,005 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,005 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,005 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,005 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,005 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,005 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,007 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 104 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 104 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,010 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,011 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,012 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,013 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,013 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,017 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 105 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 105 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,021 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,023 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,023 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,023 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,023 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,025 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,030 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 106 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 106 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,033 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,034 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,034 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,035 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,035 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,035 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,035 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,035 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,036 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 107 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 107 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,040 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,042 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,042 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,042 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,042 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,042 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,042 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,043 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,044 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 108 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 108 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,048 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,050 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,051 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,051 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,053 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 109 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 109 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,057 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,058 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,058 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,058 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,058 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,058 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,059 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,059 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,060 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 110 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 110 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,064 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,065 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,065 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,065 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,065 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,065 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,066 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,066 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,068 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 111 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 111 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,074 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,074 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,074 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,074 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,074 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,079 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,079 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,087 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 112 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 112 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,090 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,091 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:16,092 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,092 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,092 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,093 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,093 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,098 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:16,099 INFO  L489          LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 113 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 113 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,102 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,103 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,103 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,103 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,104 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,104 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,104 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,104 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,107 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 114 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 114 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,111 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,112 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,112 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,112 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,112 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,112 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,112 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,113 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,113 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,116 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 115 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 115 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,120 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,121 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,121 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,121 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,121 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,121 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,122 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,122 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,127 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,131 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,132 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,132 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,133 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,134 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,134 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,139 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 117 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 117 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,158 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,159 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,159 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,160 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,161 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,163 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 118 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 118 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,166 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,167 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,167 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,167 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,167 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,167 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,168 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,168 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,172 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 119 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 119 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,176 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,177 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,177 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,177 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,177 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,177 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,177 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,178 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,178 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,182 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,186 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,187 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,187 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,187 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,188 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,188 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,188 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,189 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,189 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,192 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 121 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 121 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,196 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,197 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,197 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,197 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,197 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,197 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,197 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,198 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,198 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,200 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 122 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 122 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,204 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,205 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,205 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,205 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,205 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,208 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 123 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 123 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,212 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,213 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,213 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,213 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,213 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,213 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,213 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,213 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,213 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,215 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 124 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 124 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,219 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,220 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,220 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,220 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,220 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,220 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,220 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,221 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,221 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,223 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 125 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 125 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,226 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,227 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,227 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,228 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,228 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,228 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,228 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,228 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,228 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,230 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 126 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 126 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,233 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,235 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,235 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,235 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,235 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,235 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,236 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,237 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,241 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,244 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,246 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,246 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,246 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,246 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,247 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,247 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,250 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 128 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 128 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,254 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,255 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,255 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,255 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,255 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,255 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,255 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,256 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,256 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,259 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,262 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,264 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,264 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,264 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,264 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,264 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,265 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,265 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,269 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 130 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 130 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,272 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,273 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,273 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,273 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,274 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,274 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,274 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,274 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,274 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,276 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 131 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 131 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,280 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,281 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,281 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,281 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,281 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,281 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,282 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,282 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,287 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 132 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 132 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,293 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,294 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,294 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,295 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,295 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,296 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,296 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,304 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 133 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 133 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,307 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,309 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,309 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,309 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,309 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,309 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,309 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,311 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 134 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 134 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,314 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,316 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,316 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,316 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,316 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,316 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,316 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,316 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,316 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,318 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 135 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 135 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,322 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,323 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,323 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,323 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,323 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,324 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,324 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,326 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 136 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 136 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,330 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,331 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,331 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,332 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,332 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,332 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,334 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 137 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 137 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,338 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,338 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,339 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,341 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 138 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 138 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,344 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,346 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,346 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,346 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,347 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,347 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,347 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,350 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:16,350 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,358 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 139 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 139 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,361 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,363 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,363 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:16,363 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,363 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,363 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:16,364 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:16,364 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:16,368 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:16,369 INFO  L489          LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,371 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,373 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,373 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,373 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,373 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,373 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,373 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,374 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,377 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 141 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 141 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,381 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,382 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,382 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,382 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,382 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,382 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,383 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,384 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,384 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,388 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 142 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 142 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,392 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,393 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,393 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,393 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,393 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,393 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,395 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,395 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,400 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 143 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 143 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,405 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,407 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,407 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,407 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,407 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,407 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,407 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,408 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,409 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,418 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 144 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 144 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,421 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,422 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,422 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,423 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,423 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,423 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,423 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,424 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,424 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,427 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 145 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 145 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,430 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,432 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,432 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,432 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,432 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,432 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,434 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,434 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,441 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 146 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 146 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,444 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,446 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,446 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,446 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,447 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,451 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 147 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 147 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,454 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,455 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,455 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,456 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,456 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,456 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,456 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,457 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,457 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,461 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 148 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 148 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,464 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,466 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,466 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,466 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,466 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,466 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,466 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,467 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,467 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,469 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 149 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 149 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,473 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,474 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,474 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,475 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,475 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,475 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,475 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,478 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 150 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 150 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,483 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,483 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,483 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,483 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,483 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,484 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,484 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,487 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 151 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 151 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,491 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,493 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,493 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,494 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,494 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,497 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 152 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 152 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,504 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,506 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,506 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,506 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,506 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,506 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,506 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,507 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,507 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,510 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 153 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 153 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,514 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,514 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,515 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,516 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,516 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,523 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 154 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 154 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,527 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,527 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,528 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,529 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,533 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 155 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 155 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,538 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,538 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,538 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,538 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,538 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,538 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,539 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,539 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,543 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 156 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 156 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,547 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,548 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,548 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,549 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,550 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,550 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,556 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 157 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 157 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,559 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,561 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,561 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,561 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,561 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,561 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,562 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,565 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 158 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 158 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,568 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,570 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,570 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,570 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,570 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,570 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,572 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,572 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,578 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 159 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 159 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,582 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,584 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,584 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,584 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,584 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,584 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,585 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,587 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,587 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,598 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 160 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 160 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,602 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,603 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,603 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,604 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,604 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,604 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,604 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,604 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,607 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 161 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 161 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,611 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,612 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,612 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,612 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,613 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,613 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,613 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,613 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,613 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,617 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 162 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 162 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,620 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,621 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,621 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,622 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,622 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,622 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,623 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,627 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 163 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 163 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,631 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,633 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,633 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,633 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,633 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,633 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,633 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,634 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,634 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,637 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 164 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 164 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,641 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,642 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,642 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,642 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,643 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,643 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,643 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,643 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,644 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,647 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 165 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 165 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,651 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,653 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,654 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,654 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,660 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:16,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,674 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 166 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 166 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,692 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,694 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,694 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:16,694 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,694 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,694 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:16,696 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:16,696 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:16,703 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:16,704 INFO  L489          LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 167 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 167 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,707 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,709 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,709 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,709 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,709 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,710 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,710 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,714 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 168 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 168 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,717 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,719 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,719 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,719 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,719 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,719 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,719 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,721 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,721 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,727 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 169 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 169 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,731 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,732 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,732 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,732 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,732 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,732 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,734 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,734 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,741 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 170 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 170 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,744 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,746 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,747 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,747 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,747 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,747 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,747 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,749 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,749 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,759 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 171 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 171 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,763 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,765 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,765 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,765 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,766 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,766 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,766 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,767 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,767 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,773 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 172 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 172 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,778 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,778 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,778 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,778 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,778 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,780 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,780 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,789 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 173 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 173 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,793 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,795 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,795 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,795 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,795 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,795 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,795 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,796 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,796 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,805 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 174 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 174 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,809 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,811 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,811 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,811 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,811 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,811 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,811 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,813 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,813 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,819 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 175 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 175 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,823 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,824 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,824 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,825 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,825 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,826 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,830 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 176 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 176 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,834 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,835 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,835 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,835 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,835 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,835 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,835 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,836 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,836 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,840 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 177 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 177 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,843 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,845 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,845 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,845 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,845 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,845 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,845 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,846 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,846 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,849 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 178 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 178 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,853 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,855 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,855 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,855 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,855 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,855 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,855 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,855 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,856 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,860 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 179 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 179 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,863 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,865 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,865 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,865 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,865 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,866 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,869 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 180 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 180 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,872 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,874 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,874 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,874 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,876 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,876 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,885 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 181 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 181 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,888 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,890 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,890 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,890 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,890 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,890 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,890 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,892 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,892 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,900 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 182 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 182 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,903 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,905 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,905 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,905 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,905 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,906 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,906 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,907 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,907 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,914 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 183 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 183 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,918 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,919 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,919 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,919 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,919 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,919 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,921 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,921 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,931 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 184 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 184 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,935 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,936 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,936 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,936 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,936 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,936 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,936 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,937 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,937 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,940 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 185 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 185 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,944 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,945 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,945 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,945 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,945 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,945 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,947 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:16,947 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:16,955 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 186 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 186 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,958 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,960 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,960 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,960 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,960 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,960 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,960 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,963 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,974 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 187 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 187 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,978 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,979 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,979 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,979 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,979 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,979 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,979 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,980 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,984 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 188 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 188 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,987 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,988 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,988 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,988 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,988 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,988 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,989 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,989 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,989 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:16,993 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:16,996 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:16,997 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:16,997 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:16,997 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:16,997 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:16,997 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:16,997 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:16,999 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:16,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,004 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,007 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,009 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,009 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,009 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,009 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,009 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:17,010 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:17,010 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,013 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,017 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,018 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,018 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,018 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:17,019 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:17,019 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,023 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,026 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,029 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,029 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,029 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,030 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,030 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,030 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:17,037 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:17,037 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,058 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,062 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,063 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,063 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,064 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,064 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,064 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:17,065 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:17,065 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:17,077 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:17,078 INFO  L489          LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,081 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,082 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,083 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,083 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,083 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,083 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,084 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,084 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,087 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,091 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,092 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,092 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,093 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,093 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,093 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,093 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,094 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,094 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,098 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,101 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,103 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,103 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,103 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,103 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,104 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,104 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,109 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,113 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,114 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,114 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,115 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,115 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,116 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,116 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,119 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 198 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 198 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,123 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,124 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,124 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,124 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,124 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,125 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,125 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,125 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,128 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 199 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 199 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,132 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,133 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,133 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,133 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,135 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,135 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,139 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 200 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 200 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,143 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,144 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,144 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,144 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,145 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,145 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,145 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,145 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,145 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,149 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 201 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 201 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,152 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,153 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,153 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,153 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,153 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,153 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,153 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,154 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,154 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,158 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 202 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 202 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,161 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,162 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,162 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,162 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,162 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,162 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,162 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,163 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,163 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,165 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 203 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 203 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,168 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,170 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,170 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,170 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,171 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,171 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,173 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 204 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 204 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,177 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,178 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,178 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,178 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,179 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,179 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,181 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 205 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 205 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,184 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,185 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,186 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,186 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,186 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,186 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,186 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,186 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,186 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,188 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 206 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 206 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,207 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,209 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,209 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,209 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,209 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,209 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,209 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,209 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,209 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,212 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,215 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,217 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,217 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,217 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,219 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,219 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,223 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 208 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 208 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,227 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,228 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,228 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,228 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,228 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,228 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,229 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,229 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,229 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,233 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,236 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,237 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,237 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,237 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,238 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,238 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,238 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,238 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,241 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,245 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,246 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,246 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,246 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,247 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,247 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,253 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 211 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 211 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,256 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,257 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,257 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,257 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,257 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,258 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,258 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,258 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,260 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 212 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 212 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,263 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,265 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,265 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,265 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,266 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,266 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,271 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 213 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 213 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,274 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,275 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,275 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,275 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,275 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,276 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,277 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,282 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 214 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 214 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,286 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,287 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,287 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,287 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,287 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,287 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,287 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,288 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,288 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,290 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 215 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 215 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,293 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,294 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,294 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,294 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,294 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,294 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,294 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,294 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,297 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 216 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 216 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,300 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,301 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,302 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,302 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,302 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,302 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,302 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,305 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 217 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 217 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,308 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,309 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,309 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,310 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,310 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,310 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,312 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 218 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 218 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,316 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,317 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,317 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,317 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,318 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,318 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,320 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 219 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 219 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,324 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,326 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,326 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,326 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,326 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,326 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,326 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,329 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:17,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,339 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 220 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 220 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,343 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,345 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,345 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:17,345 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,345 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,345 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:17,346 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:17,346 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:17,351 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:17,352 INFO  L489          LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 221 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 221 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,355 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,357 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,357 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,357 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,357 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,357 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,357 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,358 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,358 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,361 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 222 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 222 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,366 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,366 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,366 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,366 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,366 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,367 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,368 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,373 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 223 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 223 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,377 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,378 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,378 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,378 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,378 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,380 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,380 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,386 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 224 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 224 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,389 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,392 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,392 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,393 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,393 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,393 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,393 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,394 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,394 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,399 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 225 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 225 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,403 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,405 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,405 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,405 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,405 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,405 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,406 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,406 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,410 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 226 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 226 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,415 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,416 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,416 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,416 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,417 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,417 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,418 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,418 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,424 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 227 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 227 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,427 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,429 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,429 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,429 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,429 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,430 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,430 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,434 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 228 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 228 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,438 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,439 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,439 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,439 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,440 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,440 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,440 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,441 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,441 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,447 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 229 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 229 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,452 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,452 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,452 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,452 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,452 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,452 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,453 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,453 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,458 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 230 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 230 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,463 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,463 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,463 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,463 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,463 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,463 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,464 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,464 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,467 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 231 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 231 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,472 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,473 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,473 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,473 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,474 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,474 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,474 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,478 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 232 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 232 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,482 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,483 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,483 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,483 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,483 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,483 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,483 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,488 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 233 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 233 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,492 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,493 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,493 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,493 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,494 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,494 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,497 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 234 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 234 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,500 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,502 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,502 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,502 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,504 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,504 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,510 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 235 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 235 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,514 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,515 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,515 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,515 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,515 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,517 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,517 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,522 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 236 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 236 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,528 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,528 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,528 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,529 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,534 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 237 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 237 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,539 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,539 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,539 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,541 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,542 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,549 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 238 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 238 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,553 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,554 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,554 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,555 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,555 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,555 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,555 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,555 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,559 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 239 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 239 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,562 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,564 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,564 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,564 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,564 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,564 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,566 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,566 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,574 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 240 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 240 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,577 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,579 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,579 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,579 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,579 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,582 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,592 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 241 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 241 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,596 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,597 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,598 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,598 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,598 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,598 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,598 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,599 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,599 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,603 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 242 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 242 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,606 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,607 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,607 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,607 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,608 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,608 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,608 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,608 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,608 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,612 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 243 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 243 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,616 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,618 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,618 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,618 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,618 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,618 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,618 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,619 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,623 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 244 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 244 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,627 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,628 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,628 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,629 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,629 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,629 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,629 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,630 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,646 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 245 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 245 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,650 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,651 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,651 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,651 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,651 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,651 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,651 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,652 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,652 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,655 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 246 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 246 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,659 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,661 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,661 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,661 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:17,661 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,661 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,667 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:17,667 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:17,687 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 247 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 247 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:17,691 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:17,693 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:17,693 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:17,693 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:17,693 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:17,693 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:05:17,695 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:05:17,695 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:05:17,702 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:17,703 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-07 14:05:17,704 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2019-12-07 14:05:17,704 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2019-12-07 14:05:17,704 INFO  L87              Difference]: Start difference. First operand 201 states and 299 transitions. cyclomatic complexity: 99 Second operand 3 states.
[2019-12-07 14:05:17,721 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-07 14:05:17,721 INFO  L93              Difference]: Finished difference Result 328 states and 490 transitions.
[2019-12-07 14:05:17,721 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2019-12-07 14:05:17,722 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 328 states and 490 transitions.
[2019-12-07 14:05:17,724 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 266
[2019-12-07 14:05:17,727 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 328 states to 328 states and 490 transitions.
[2019-12-07 14:05:17,727 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 328
[2019-12-07 14:05:17,727 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 328
[2019-12-07 14:05:17,727 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 328 states and 490 transitions.
[2019-12-07 14:05:17,728 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2019-12-07 14:05:17,728 INFO  L688         BuchiCegarLoop]: Abstraction has 328 states and 490 transitions.
[2019-12-07 14:05:17,728 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 328 states and 490 transitions.
[2019-12-07 14:05:17,735 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 328 to 326.
[2019-12-07 14:05:17,735 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 326 states.
[2019-12-07 14:05:17,736 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 326 states and 488 transitions.
[2019-12-07 14:05:17,736 INFO  L711         BuchiCegarLoop]: Abstraction has 326 states and 488 transitions.
[2019-12-07 14:05:17,736 INFO  L591         BuchiCegarLoop]: Abstraction has 326 states and 488 transitions.
[2019-12-07 14:05:17,736 INFO  L424         BuchiCegarLoop]: ======== Iteration 5============
[2019-12-07 14:05:17,736 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 326 states and 488 transitions.
[2019-12-07 14:05:17,737 INFO  L131   ngComponentsAnalysis]: Automaton has 2 accepting balls. 266
[2019-12-07 14:05:17,738 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:05:17,738 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:05:17,739 INFO  L849         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]
[2019-12-07 14:05:17,739 INFO  L850         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]
[2019-12-07 14:05:17,739 INFO  L794   eck$LassoCheckResult]: Stem: 1627#ULTIMATE.startENTRY ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 1500#L-1 havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 1501#L311 assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 1556#L314-1 init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 1601#L324 assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 1591#L327-1 init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 1551#L337 assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 1503#L340-1 init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 1511#L350 assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 1493#L353-1 init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 1589#L363 assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 1583#L366-1 init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 1489#L376 assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 1491#L379-1 init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 1579#L389 assume ~id1~0 != ~id2~0; 1580#L390 assume ~id1~0 != ~id3~0; 1618#L391 assume ~id2~0 != ~id3~0; 1549#L392 assume ~id1~0 >= 0; 1550#L393 assume ~id2~0 >= 0; 1610#L394 assume ~id3~0 >= 0; 1534#L395 assume 0 == ~r1~0 % 256; 1535#L396 assume 0 == ~r2~0 % 256; 1587#L397 assume 0 == ~r3~0 % 256; 1487#L398 assume 0 != init_~r122~0 % 256; 1488#L399 assume 0 != init_~r132~0 % 256; 1577#L400 assume 0 != init_~r212~0 % 256; 1578#L401 assume 0 != init_~r232~0 % 256; 1617#L402 assume 0 != init_~r312~0 % 256; 1547#L403 assume 0 != init_~r322~0 % 256; 1548#L404 assume ~max1~0 == ~id1~0; 1609#L405 assume ~max2~0 == ~id2~0; 1529#L406 assume ~max3~0 == ~id3~0; 1530#L407 assume 0 == ~st1~0; 1586#L408 assume 0 == ~st2~0; 1485#L409 assume 0 == ~st3~0; 1486#L410 assume 0 == ~nl1~0; 1575#L411 assume 0 == ~nl2~0; 1576#L412 assume 0 == ~nl3~0; 1616#L413 assume 0 == ~mode1~0 % 256; 1545#L414 assume 0 == ~mode2~0 % 256; 1546#L415 assume 0 == ~mode3~0 % 256; 1607#L416 assume 0 != ~newmax1~0 % 256; 1524#L417 assume 0 != ~newmax2~0 % 256; 1525#L418 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0 := 1; 1558#L389-1 init_#res := init_~tmp___5~0; 1559#L510 main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 1572#L645 
[2019-12-07 14:05:17,739 INFO  L796   eck$LassoCheckResult]: Loop: 1572#L645 assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 1656#L125 assume !(0 != ~mode1~0 % 256); 1649#L156 assume ~r1~0 % 256 < 2; 1650#L157 assume !(0 != ~ep12~0 % 256); 1755#L157-1 assume !(0 != ~ep13~0 % 256); 1751#L156-1 ~mode1~0 := 1; 1750#L125-2 havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 1749#L179 assume !(0 != ~mode2~0 % 256); 1748#L210 assume ~r2~0 % 256 < 2; 1747#L211 assume !(0 != ~ep21~0 % 256); 1743#L211-1 assume !(0 != ~ep23~0 % 256); 1739#L210-1 ~mode2~0 := 1; 1738#L179-2 havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 1737#L233 assume !(0 != ~mode3~0 % 256); 1734#L264 assume !(~r3~0 % 256 < 2); 1723#L264-1 ~mode3~0 := 1; 1722#L233-2 ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 1721#L518 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1720#L519 assume ~st1~0 + ~nl1~0 <= 1; 1719#L520 assume ~st2~0 + ~nl2~0 <= 1; 1718#L521 assume ~st3~0 + ~nl3~0 <= 1; 1716#L522 assume !(~r1~0 % 256 >= 2); 1715#L525 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 1713#L526 assume ~r1~0 % 256 < 2; 1712#L531 assume !(~r1~0 % 256 >= 2); 1564#L535 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1565#L536 assume ~r1~0 % 256 < 2;check_~tmp~1 := 1; 1705#L518-1 check_#res := check_~tmp~1; 1702#L566 main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 1701#L650 assume !(0 == assert_~arg % 256); 1572#L645 
[2019-12-07 14:05:17,739 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:17,739 INFO  L82        PathProgramCache]: Analyzing trace with hash 1207151116, now seen corresponding path program 3 times
[2019-12-07 14:05:17,739 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:17,739 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1703580006]
[2019-12-07 14:05:17,739 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:17,753 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:17,766 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:17,775 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:05:17,775 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:17,775 INFO  L82        PathProgramCache]: Analyzing trace with hash -518110594, now seen corresponding path program 1 times
[2019-12-07 14:05:17,775 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:17,775 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2130108755]
[2019-12-07 14:05:17,776 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:17,779 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:17,782 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:05:17,785 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:05:17,785 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:05:17,785 INFO  L82        PathProgramCache]: Analyzing trace with hash 2026702665, now seen corresponding path program 1 times
[2019-12-07 14:05:17,785 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:05:17,785 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1156590711]
[2019-12-07 14:05:17,785 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:05:17,793 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2019-12-07 14:05:17,823 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2019-12-07 14:05:17,823 INFO  L348   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1156590711]
[2019-12-07 14:05:17,823 INFO  L220   FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences.
[2019-12-07 14:05:17,823 INFO  L233   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2019-12-07 14:05:17,823 INFO  L156   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1421203989]
[2019-12-07 14:05:17,978 WARN  L192               SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 108
[2019-12-07 14:05:18,053 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:05:18,053 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:05:18,053 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:05:18,053 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:05:18,053 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2019-12-07 14:05:18,053 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,053 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:05:18,053 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:05:18,053 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2019-12-07 14:05:18,053 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:05:18,054 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:05:18,056 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,059 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,060 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,062 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,063 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,065 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,071 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,075 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,076 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,077 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,079 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,080 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,095 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,101 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,102 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,103 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,105 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,106 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,109 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,110 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,112 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,113 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,114 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,116 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,117 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,119 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,122 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,123 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,126 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,455 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:05:18,456 INFO  L404          LassoAnalysis]: Checking for nontermination...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 248 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 248 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,459 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,459 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,463 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,463 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node1.offset_3=0} Honda state: {v_rep#funAddr~node1.offset_3=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 249 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 249 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,467 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,467 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,473 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,473 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep21~0=-256} Honda state: {~ep21~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 250 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 250 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,482 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,482 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,485 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,485 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node1.base_3=-1} Honda state: {v_rep#funAddr~node1.base_3=-1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 251 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 251 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,489 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,489 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,495 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,495 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node2.base_3=-1} Honda state: {v_rep#funAddr~node2.base_3=-1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 252 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 252 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,499 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,499 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,508 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,508 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=-256} Honda state: {~r2~0=-256} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 253 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 253 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,512 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,512 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,519 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:05:18,519 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~st3~0=5, ~st1~0=-1, ~st2~0=-4, ~nl3~0=-5, ~nl2~0=5, ~nl1~0=0} Honda state: {~st3~0=5, ~st1~0=-1, ~st2~0=-4, ~nl3~0=-5, ~nl2~0=5, ~nl1~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 254 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 254 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,523 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:05:18,524 INFO  L160   nArgumentSynthesizer]: Using integer mode.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 255 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 255 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,530 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2019-12-07 14:05:18,530 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:05:18,756 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2019-12-07 14:05:18,757 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:05:18,757 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:05:18,757 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:05:18,757 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:05:18,757 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2019-12-07 14:05:18,757 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:18,757 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:05:18,757 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:05:18,757 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration5_Loop
[2019-12-07 14:05:18,758 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:05:18,758 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:05:18,760 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,762 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,764 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,765 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,766 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,768 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,769 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,778 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,781 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,782 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,797 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,798 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,800 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,802 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,803 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,805 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,806 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,808 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,811 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,812 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,813 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,815 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,817 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,818 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,819 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,825 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,830 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,832 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:18,834 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:05:19,185 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:05:19,185 INFO  L489          LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,190 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,191 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,191 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,192 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,192 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,194 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 257 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 257 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,198 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,199 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,199 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,199 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,199 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,200 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,200 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,201 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 258 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 258 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,204 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,205 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,205 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,206 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,206 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,209 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 259 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 259 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,212 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,213 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,213 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,213 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,214 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,214 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,214 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,217 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 260 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 260 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,220 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,221 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,221 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,222 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,222 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,222 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,225 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 261 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 261 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,228 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,229 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,229 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,229 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,229 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,229 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,230 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,230 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,231 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 262 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 262 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,235 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,237 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,237 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,237 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,237 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,237 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,238 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,238 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,240 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 263 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 263 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,244 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,245 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,245 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,245 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,245 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,245 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,246 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,246 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,248 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 264 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 264 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,253 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,253 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,253 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,253 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,253 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,254 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,254 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,255 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 265 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 265 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,271 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,273 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,273 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,273 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,273 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,273 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,275 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,275 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,277 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 266 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 266 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,281 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,283 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,283 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,283 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,283 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,283 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,283 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,283 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,285 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 267 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 267 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,288 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,289 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,289 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,289 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,289 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,290 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,290 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,290 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,291 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 268 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 268 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,294 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,295 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,295 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,295 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,295 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,295 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,296 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 269 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 269 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,300 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,301 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,301 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,301 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,302 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,303 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 270 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 270 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,306 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,307 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,307 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,307 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,307 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,307 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,308 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,308 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,309 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 271 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 271 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,313 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,314 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,314 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,314 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,314 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,315 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,315 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,317 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 272 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 272 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,321 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,321 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,322 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,322 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,322 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,323 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 273 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 273 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,327 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,328 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,328 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,329 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,329 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,331 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 274 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 274 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,335 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,335 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,335 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,335 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,335 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,336 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,336 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,337 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 275 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 275 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,340 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,341 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,341 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,341 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,341 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,342 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 276 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 276 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,345 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,346 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,346 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,346 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,347 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,347 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,347 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,348 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 277 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 277 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,351 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,352 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,352 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,352 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,352 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,353 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,353 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,354 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 278 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 278 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,358 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,359 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,359 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,359 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,359 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,359 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,359 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,359 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,361 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 279 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 279 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,364 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,365 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,365 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,365 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,365 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,365 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,365 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,365 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,366 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 280 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 280 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,369 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,371 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,371 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,371 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,371 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,371 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,372 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,372 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,374 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 281 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 281 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,378 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,379 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,379 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,379 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,379 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,380 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,380 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,381 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 282 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 282 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,384 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,385 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,385 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,386 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,387 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 283 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 283 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,390 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,391 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,391 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,392 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,392 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,393 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:05:19,393 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:05:19,395 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 284 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 284 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,400 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,402 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:05:19,402 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:05:19,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,403 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:19,404 INFO  L489          LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 285 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 285 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,411 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,412 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,412 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,412 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,412 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,413 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,413 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,416 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 286 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 286 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,420 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,421 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,421 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,421 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,422 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,422 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,423 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 287 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 287 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,426 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,427 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,427 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,427 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,427 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,428 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,428 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,431 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 288 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 288 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,435 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,436 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,436 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,436 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,436 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,437 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,437 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,440 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 289 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 289 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,443 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,444 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,444 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,444 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,444 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,445 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,445 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,448 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 290 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 290 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,452 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,453 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,453 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,453 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,453 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,453 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,453 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,453 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,455 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 291 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 291 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,458 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,460 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,460 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,460 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,460 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,460 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,461 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,461 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,463 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 292 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 292 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,467 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,468 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,469 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,469 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,469 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,472 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 293 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 293 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,477 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,477 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,477 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,478 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,478 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,479 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 294 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 294 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,485 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,485 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,488 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,488 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,492 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 295 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 295 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,498 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,498 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,498 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,499 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,500 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 296 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 296 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,505 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,506 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,506 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,506 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,506 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,506 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,507 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,507 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,509 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 297 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 297 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,514 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,514 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,514 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,514 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,514 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,514 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,515 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,516 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 298 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 298 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,520 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,521 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,521 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,521 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,521 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,522 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,523 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 299 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 299 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,527 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,527 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,527 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,527 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,527 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,528 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,528 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,530 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 300 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 300 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,534 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,535 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,535 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,536 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,536 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,546 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 301 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 301 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,550 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,551 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,551 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,551 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,551 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,551 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,552 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,552 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,553 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 302 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 302 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,556 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,557 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,557 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,557 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,557 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,557 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,558 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,558 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,560 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 303 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 303 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,564 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,565 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,565 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,565 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,565 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,565 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,566 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 304 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 304 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,569 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,570 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,570 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,571 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,571 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,571 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,572 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 305 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 305 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,576 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,577 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,577 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,577 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,577 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,579 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 306 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 306 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,582 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,583 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,583 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,583 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,584 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,584 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,586 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 307 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 307 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,589 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,591 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,591 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,591 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,591 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,591 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,592 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,592 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,594 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 308 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 308 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,598 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,599 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,599 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,599 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,599 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,599 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,599 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,600 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,601 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 309 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 309 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,604 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,605 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,605 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,605 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,605 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,606 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,606 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,607 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,609 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 310 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 310 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,613 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,614 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,614 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,614 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,614 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,614 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,615 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,615 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,617 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 311 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 311 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,620 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,621 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,621 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,621 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,621 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,621 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,621 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,623 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 312 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 312 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,626 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,627 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,627 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,627 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,627 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,628 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:19,628 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:19,631 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,635 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,637 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,637 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,637 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,637 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,637 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:19,637 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:19,637 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,638 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:19,639 INFO  L489          LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 314 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 314 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,643 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,643 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,643 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,643 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,644 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,644 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,647 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 315 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 315 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,651 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,652 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,652 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,653 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,653 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,655 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 316 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 316 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,658 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,660 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,660 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,660 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,660 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,661 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,662 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,665 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 317 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 317 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,669 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,670 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,670 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,670 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,670 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,671 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,671 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,675 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 318 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 318 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,678 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,680 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,680 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,680 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,680 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,681 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,681 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,686 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 319 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 319 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,689 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,691 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,691 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,692 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,692 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,694 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 320 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 320 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,697 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,700 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,700 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,701 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,704 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 321 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 321 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,708 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,709 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,709 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,709 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,711 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,711 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,713 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 322 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 322 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,717 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,718 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,719 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,719 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,719 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,719 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,720 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,720 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,721 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 323 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 323 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,725 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,727 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,727 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,727 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,728 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,731 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,732 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,738 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 324 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 324 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,741 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,743 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,743 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,744 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,744 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,744 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,744 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,746 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 325 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 325 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,749 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,751 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,752 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,752 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,752 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,752 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,752 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,752 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,754 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 326 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 326 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,757 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,759 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,759 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,760 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,760 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,761 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 327 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 327 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,764 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,765 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,765 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,765 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,766 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,766 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,766 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,768 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 328 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 328 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,781 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,783 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,783 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,783 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,786 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 329 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 329 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,789 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,790 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,790 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,790 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,790 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,791 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,791 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,795 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 330 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 330 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,798 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,799 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,799 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,801 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 331 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 331 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,805 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,806 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,806 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,806 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,807 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,807 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,810 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 332 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 332 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,813 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,814 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,814 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,814 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,814 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,816 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 333 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 333 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,820 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,821 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,821 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,821 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,821 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,821 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,823 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 334 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 334 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,825 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,827 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,827 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,827 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,827 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,827 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,827 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,829 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 335 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 335 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,832 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,833 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,833 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,833 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,833 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,834 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,834 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,835 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 336 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 336 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,839 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,840 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,841 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,841 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,841 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,844 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,848 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,849 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,849 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,849 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,849 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,849 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,850 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,850 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,851 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 338 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 338 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,855 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,856 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,856 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,858 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,858 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,862 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 339 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 339 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,865 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,867 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,867 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,867 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,868 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,870 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 340 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 340 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,873 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,876 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,876 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,876 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,876 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,878 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 341 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 341 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,881 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,882 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,882 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,883 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:19,883 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:19,887 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 342 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 342 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,890 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,891 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,891 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,891 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,891 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,891 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:19,891 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:19,891 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,893 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:19,893 INFO  L489          LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 343 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 343 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,896 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,898 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,898 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,899 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:19,899 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:19,903 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 344 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 344 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,907 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,908 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,909 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,909 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,909 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,911 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 345 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 345 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,915 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,916 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,916 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,916 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,916 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,917 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:19,917 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:19,921 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 346 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 346 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,925 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,926 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,926 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,926 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,926 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,927 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:19,927 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:19,932 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 347 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 347 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,935 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,936 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,936 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,936 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,936 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,937 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:19,938 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:19,942 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,946 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,946 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,946 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,946 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,947 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,947 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,947 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,950 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 349 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 349 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,954 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,955 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,956 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,956 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,956 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,957 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,957 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,960 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 350 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 350 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,964 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,965 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,966 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,967 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,967 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,970 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 351 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 351 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,973 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,974 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,974 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,974 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,974 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,974 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,975 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,975 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,976 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 352 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 352 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,980 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,983 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,983 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,983 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,983 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,987 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,987 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:19,994 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 353 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 353 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:19,997 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:19,999 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:19,999 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:19,999 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:19,999 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:19,999 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:19,999 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:19,999 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,001 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 354 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 354 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,004 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,005 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,005 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,006 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,006 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,006 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,006 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,006 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,008 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,011 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,012 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,012 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,012 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,013 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,013 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,013 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,013 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,014 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 356 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 356 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,018 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,019 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,019 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,019 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,019 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,019 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,019 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,019 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,021 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 357 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 357 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,024 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,026 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,026 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,026 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,026 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,026 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,027 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,027 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,029 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 358 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 358 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,032 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,033 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,034 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,034 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,034 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,035 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,035 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,039 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 359 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 359 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,043 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,044 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,044 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,044 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,044 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,044 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,045 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,045 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,047 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 360 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 360 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,050 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,051 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,051 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,051 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,052 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,052 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,052 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,053 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,055 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 361 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 361 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,059 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,060 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,060 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,060 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,060 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,060 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,060 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,060 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,062 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 362 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 362 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,065 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,066 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,066 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,066 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,066 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,066 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,067 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,067 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,068 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 363 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 363 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,072 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,073 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,073 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,073 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,073 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,073 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,074 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,074 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,076 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,080 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,081 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,081 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,082 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,082 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,084 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 365 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 365 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,089 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,089 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,089 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,089 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,089 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,090 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,090 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,092 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 366 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 366 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,096 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,098 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,098 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,098 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,098 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,098 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,098 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,100 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 367 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 367 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,103 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,105 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,105 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,105 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,105 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,107 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,107 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,111 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 368 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 368 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,115 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,117 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,117 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,117 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,117 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,117 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,118 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,118 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,122 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 369 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 369 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,125 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,126 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,127 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,127 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,129 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 370 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 370 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,134 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,134 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,134 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,134 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,135 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,136 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,141 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 371 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 371 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,144 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,146 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:05:20,146 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,146 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,146 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,146 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,147 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,148 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:20,149 INFO  L489          LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 372 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 372 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,152 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,153 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,153 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,153 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,154 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,154 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,155 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,155 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,159 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 373 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 373 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,164 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,165 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,165 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,165 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,165 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,165 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,165 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,166 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,166 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,169 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 374 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 374 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,172 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,173 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,173 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,173 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,173 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,173 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,174 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,174 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,178 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 375 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 375 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,182 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,184 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,184 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,184 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,184 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,185 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,185 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,189 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 376 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 376 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,192 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,193 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,193 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,193 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,193 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,194 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,194 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,194 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,198 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 377 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 377 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,201 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,202 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,202 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,202 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,203 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,203 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,203 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,206 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 378 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 378 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,209 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,212 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,212 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,212 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,212 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,212 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,212 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,213 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,213 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,217 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 379 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 379 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,220 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,222 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,222 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,222 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,222 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,222 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,222 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,223 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,223 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,227 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 380 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 380 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,230 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,231 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,231 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,231 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,231 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,231 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,231 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,232 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,232 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,234 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 381 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 381 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,238 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,240 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,240 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,240 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,240 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,240 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,240 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,244 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,244 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,252 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 382 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 382 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,256 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,257 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,257 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,257 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,257 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,257 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,257 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,258 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,258 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,260 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 383 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 383 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,264 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,265 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,265 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,266 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,266 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,266 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,268 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 384 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 384 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,272 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,273 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,273 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,273 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,274 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,274 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,274 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,274 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,274 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,277 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 385 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 385 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,281 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,282 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,282 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,282 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,282 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,282 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,282 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,283 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,283 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,285 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 386 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 386 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,288 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,290 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,290 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,290 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,290 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,290 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,291 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,291 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,294 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 387 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 387 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,299 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,299 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,299 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,299 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,299 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,300 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,300 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,305 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 388 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 388 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,308 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,310 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,310 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,310 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,310 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,310 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,311 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,311 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,313 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 389 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 389 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,330 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,331 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,331 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,331 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,331 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,332 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,332 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,335 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 390 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 390 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,338 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,339 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,339 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,339 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,339 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,339 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,339 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,339 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,340 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,341 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 391 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 391 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,345 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,346 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,346 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,346 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,346 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,346 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,346 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,347 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,349 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 392 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 392 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,352 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,354 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,354 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,354 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,354 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,356 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 393 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 393 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,360 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,361 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,361 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,362 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,362 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,362 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,364 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 394 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 394 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,367 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,368 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,368 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,368 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,369 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,369 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,369 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,369 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,372 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 395 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 395 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,376 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,377 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,377 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,377 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,378 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,378 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,380 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 396 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 396 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,383 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,384 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,384 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,385 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,386 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,391 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 397 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 397 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,394 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,395 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,395 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,395 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,395 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,396 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,396 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,396 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,396 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,400 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 398 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 398 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,403 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,405 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,405 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,405 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,405 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,405 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,406 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,406 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,408 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 399 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 399 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,412 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,413 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,413 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,413 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,413 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,413 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,414 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:05:20,414 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:05:20,419 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 400 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 400 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,422 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,423 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,423 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:20,423 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,423 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,423 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,423 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:05:20,423 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:05:20,424 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,425 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:20,426 INFO  L489          LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 401 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 401 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,430 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,430 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,430 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,430 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,431 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,431 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,436 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 402 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 402 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,440 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,441 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,442 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,442 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,442 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,442 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,443 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,445 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 403 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 403 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,449 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,450 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,450 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,450 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,450 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,450 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,451 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,451 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,457 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 404 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 404 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,462 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,462 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,462 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,462 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,462 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,463 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,463 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,469 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 405 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 405 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,473 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,474 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,474 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,475 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,475 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,481 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 406 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 406 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,484 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,486 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,486 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,486 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,486 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,486 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,486 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,487 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,487 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,491 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 407 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 407 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,494 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,495 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,495 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,495 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,495 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,495 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,495 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,497 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,497 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,504 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 408 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 408 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,507 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,508 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,509 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,509 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,509 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,509 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,509 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,510 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,510 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,515 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 409 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 409 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,518 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,519 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,519 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,519 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,519 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,519 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,519 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,520 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,520 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,523 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 410 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 410 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,528 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,528 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,528 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,528 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,528 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,529 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,533 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,533 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,545 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 411 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 411 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,549 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,551 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,551 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,551 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,551 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,551 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,551 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,551 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,551 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,554 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 412 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 412 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,557 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,558 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,558 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,558 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,558 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,559 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,561 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 413 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 413 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,565 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,566 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,566 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,566 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,567 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,569 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 414 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 414 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,573 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,574 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,574 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,574 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,574 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,574 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,574 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,575 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,577 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 415 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 415 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,580 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,581 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,581 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,581 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,582 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,582 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,587 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 416 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 416 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,590 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,591 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,591 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,591 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,591 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,591 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,593 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,593 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,598 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 417 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 417 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,602 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,603 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,603 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,603 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,604 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,604 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,607 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 418 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 418 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,610 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,612 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,612 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,612 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,612 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,612 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,612 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,613 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,613 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,617 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 419 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 419 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,621 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,622 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,622 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,622 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,622 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,622 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,622 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,623 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,625 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 420 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 420 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,629 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,630 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,630 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,630 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,630 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,631 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,633 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 421 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 421 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,636 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,638 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,638 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,638 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,639 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,642 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 422 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 422 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,645 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,646 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,646 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,646 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,647 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,647 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,647 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,647 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,650 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 423 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 423 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,654 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,655 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,655 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,655 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,655 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,655 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,656 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,660 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 424 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 424 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,663 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,665 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,665 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,665 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,665 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,665 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,665 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,665 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,666 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,668 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 425 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 425 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,673 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,673 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,673 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,675 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,675 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,684 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 426 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 426 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,687 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,688 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,689 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,689 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,689 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,689 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,689 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,690 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,690 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,695 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 427 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 427 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,699 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,700 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,700 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,700 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,701 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,704 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 428 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 428 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,707 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,709 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,709 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,709 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,710 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:20,710 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:20,716 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 429 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 429 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,719 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,721 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,721 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:05:20,721 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,721 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,721 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,721 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:20,721 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:20,721 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,724 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:20,725 INFO  L489          LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 430 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 430 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,727 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,729 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,729 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,729 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,729 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,729 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,730 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,730 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,738 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 431 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 431 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,742 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,744 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,744 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,744 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,744 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,744 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,744 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,746 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,746 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,750 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 432 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 432 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,753 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,755 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,755 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,757 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,757 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,766 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 433 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 433 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,770 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,771 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,771 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,771 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,772 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,772 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,773 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,773 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,782 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 434 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 434 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,787 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,787 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,788 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,789 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,789 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:20,800 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 435 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 435 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,805 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,808 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,808 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,808 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,808 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,809 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,810 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,817 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 436 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 436 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,821 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,824 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,824 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,824 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,824 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,824 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,825 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,827 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,840 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 437 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 437 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,844 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,846 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,846 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,846 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,846 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,846 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,848 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,848 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,855 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 438 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 438 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,859 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,861 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,861 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,861 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,861 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,861 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,861 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,863 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,867 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 439 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 439 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,872 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,875 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,876 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,876 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,876 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,876 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,876 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,884 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,885 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,909 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 440 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 440 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,913 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,916 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,916 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,917 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,917 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,917 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,917 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,918 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,918 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,923 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 441 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 441 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,927 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,929 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,929 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,929 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,929 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,930 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,930 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,931 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,931 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,937 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 442 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 442 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,941 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,943 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,943 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,944 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,944 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,944 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,944 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,945 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,945 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,950 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 443 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 443 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,958 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,958 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,958 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,959 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,960 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,965 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 444 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 444 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,970 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,971 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,971 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:20,972 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,972 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,972 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,974 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:20,974 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:20,984 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 445 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 445 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:20,988 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:20,990 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:20,990 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:20,990 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:20,990 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:20,991 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:20,993 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:20,993 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:21,004 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 446 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 446 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,008 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,010 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,010 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,010 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,010 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,012 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,016 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 447 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 447 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,020 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,021 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,021 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,021 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,022 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,022 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,022 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,023 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,023 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,030 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 448 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 448 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,053 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,054 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,054 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,054 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,054 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,054 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,055 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,055 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,055 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,058 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 449 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 449 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,062 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,063 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,063 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,063 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,063 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,063 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,063 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,064 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,064 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,067 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 450 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 450 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,073 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,073 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,073 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,073 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,073 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,073 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,074 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,074 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,077 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 451 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 451 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,080 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,082 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,082 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,082 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,082 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,083 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,087 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 452 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 452 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,090 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,091 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,091 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,091 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,091 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,091 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,091 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,092 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,092 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,098 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 453 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 453 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,101 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,102 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,102 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,102 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,102 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,102 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,102 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,103 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,103 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,106 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 454 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 454 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,110 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,113 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,113 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,113 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,113 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,113 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,113 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,115 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,115 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,127 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 455 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 455 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,131 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,133 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,133 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,133 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,133 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,135 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,135 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,141 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 456 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 456 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,144 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,146 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,146 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,146 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,146 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,146 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,146 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,147 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,151 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 457 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 457 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,154 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,156 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,156 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,156 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,156 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,156 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,157 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:05:21,157 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:05:21,165 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 458 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 458 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,169 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,170 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,170 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:05:21,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,170 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:05:21,171 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:05:21,171 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,174 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:21,175 INFO  L489          LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 459 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 459 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,178 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,179 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,179 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,179 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,179 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,179 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,181 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,181 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,185 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 460 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 460 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,188 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,189 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,189 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,189 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,189 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,189 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,189 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,190 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,190 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,192 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 461 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 461 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,196 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,197 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,198 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,198 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,198 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,198 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,199 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,199 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,203 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 462 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 462 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,207 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,208 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,208 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,208 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,208 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,208 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,209 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,209 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,214 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 463 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 463 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,217 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,219 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,219 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,219 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,219 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,219 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,220 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,220 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,224 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 464 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 464 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,228 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,229 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,229 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,229 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,229 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,230 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,230 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,230 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,230 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,233 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 465 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 465 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,236 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,238 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,238 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,238 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,238 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,238 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,238 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,239 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,239 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,243 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 466 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 466 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,246 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,247 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,247 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,247 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,248 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,249 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,252 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 467 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 467 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,255 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,256 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,256 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,256 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,256 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,256 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,257 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,257 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,257 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,260 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 468 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 468 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,263 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,265 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,265 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,265 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,269 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,269 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,279 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 469 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 469 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,283 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,284 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,285 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,285 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,285 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,285 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,287 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 470 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 470 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,291 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,292 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,292 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,292 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,292 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,292 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,292 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,295 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 471 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 471 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,298 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,299 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,299 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,299 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,299 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,299 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,299 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,299 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,299 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,301 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 472 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 472 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,304 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,305 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,305 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,305 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,305 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,306 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,306 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,308 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 473 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 473 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,311 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,312 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,312 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,312 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,312 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,312 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,312 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,313 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,313 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,315 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 474 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 474 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,319 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,321 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,321 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,321 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,321 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,321 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,322 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,322 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,326 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 475 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 475 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,329 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,330 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,330 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,330 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,330 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,331 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,331 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,331 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,331 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,334 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 476 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 476 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,338 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,338 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,339 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,343 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 477 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 477 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,346 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,347 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,347 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,347 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,347 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,347 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,347 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,347 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,349 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 478 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 478 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,353 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,354 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,354 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,355 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,355 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,355 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,357 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 479 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 479 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,361 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,362 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,362 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,362 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,362 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,362 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,362 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,362 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,365 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 480 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 480 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,368 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,370 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,370 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,370 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,370 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,370 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,370 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,371 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,371 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,374 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 481 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 481 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,378 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,379 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,379 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,380 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,380 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,380 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,380 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,381 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,381 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,384 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 482 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 482 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,389 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,389 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,389 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,389 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,390 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,392 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 483 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 483 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,395 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,397 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,397 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,397 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,397 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,397 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,397 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,399 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,399 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,404 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 484 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 484 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,408 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,410 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,410 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,410 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,410 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,410 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,410 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,411 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,411 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,416 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 485 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 485 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,420 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,422 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,422 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,422 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,422 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,422 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,422 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,423 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,423 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,426 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 486 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 486 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,431 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,431 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,431 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,433 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:05:21,433 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:05:21,438 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 487 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 487 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,442 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,443 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,443 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:05:21,443 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:05:21,444 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:05:21,444 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:05:21,444 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:05:21,444 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:05:21,444 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:05:21,446 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:05:21,447 INFO  L489          LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 488 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 488 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:05:21,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:05:21,452 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:05:21,452 INFO  L338   nArgumentSynthesizer]: Template has degree 3.



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



[2019-12-07 14:10:03,151 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4091 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4091 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,156 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,158 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,158 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,158 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,158 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,158 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,161 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4092 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4092 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,164 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,166 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,166 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,168 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:03,168 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:03,174 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4093 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4093 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,178 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,181 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,181 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,181 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,182 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,186 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4094 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4094 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,190 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,191 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,191 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,193 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:03,193 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:03,199 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4095 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4095 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,204 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,206 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,206 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,206 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,206 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,206 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,207 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,207 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,210 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4096 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4096 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,214 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,215 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,215 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,216 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,217 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,221 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4097 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4097 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,225 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,227 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,227 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,227 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,227 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,227 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,228 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,229 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,232 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4098 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4098 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,236 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,238 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,238 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,238 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,238 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,238 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,239 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,239 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,243 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4099 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4099 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,248 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,251 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:10:03,251 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,251 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:03,253 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:03,253 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,258 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:03,259 INFO  L489          LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4100 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,263 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,264 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,265 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,265 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,266 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:03,266 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:03,272 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4101 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,277 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,279 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,279 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,279 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,279 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,279 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,280 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,280 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,280 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,283 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4102 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4102 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,288 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,290 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,290 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,290 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,290 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,290 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,291 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,291 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,295 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4103 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,300 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,302 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,302 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,302 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,302 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,302 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,303 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,306 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4104 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4104 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,310 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,313 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,313 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,313 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,313 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,313 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,313 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,314 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,315 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,319 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4105 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4105 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,325 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,328 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,328 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,328 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,328 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,328 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,329 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,329 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,333 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4106 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4106 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,338 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,342 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,342 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,342 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,342 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,342 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,342 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,343 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,343 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,347 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4107 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4107 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,353 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,355 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,355 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,355 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,355 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,355 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,355 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,356 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,356 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,363 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4108 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4108 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,369 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,371 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,371 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,371 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,371 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,371 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,371 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,373 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,373 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,379 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4109 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4109 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,385 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,389 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,389 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,390 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,391 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,395 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4110 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4110 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,401 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,404 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,404 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,405 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,405 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,409 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:03,409 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:03,418 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4111 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4111 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,424 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,426 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,426 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,426 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,426 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,426 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,428 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:03,428 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:03,436 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4112 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4112 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,442 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,445 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,446 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,446 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,447 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,451 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4113 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4113 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,511 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,513 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,513 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,513 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,513 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,513 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,513 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,514 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,514 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,517 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4114 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4114 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,521 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,522 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,522 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:03,522 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,523 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:03,523 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:03,528 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4115 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4115 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:03,531 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:03,533 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:03,533 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:03,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:03,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:03,534 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:10:03,534 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:03,864 INFO  L401   nArgumentSynthesizer]: We have 192 Motzkin's Theorem applications.
[2019-12-07 14:10:03,864 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,589 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4116 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,606 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,607 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,608 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,608 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,608 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,608 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,608 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,608 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,609 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,612 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4117 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4117 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,616 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,617 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,617 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,617 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,617 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,618 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,618 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,621 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4118 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4118 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,625 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,626 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,626 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,626 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,626 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,626 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,626 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,627 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,627 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,630 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4119 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4119 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,633 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,634 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,634 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,635 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,635 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,635 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,635 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,635 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,635 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,638 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4120 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,641 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,642 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,642 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,642 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,642 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,642 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,643 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:05,643 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:05,647 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4121 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4121 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,651 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,652 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,652 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,652 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,652 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,652 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,654 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4122 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4122 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,657 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,658 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,659 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,659 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,659 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,659 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,661 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4123 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4123 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,664 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,665 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,665 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,666 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,666 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,666 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,668 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4124 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4124 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,673 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,673 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,673 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,674 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,674 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,674 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,676 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4125 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4125 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,679 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,680 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,680 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,680 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,680 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,680 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,680 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,681 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,681 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,684 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4126 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4126 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,689 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,689 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,689 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,689 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,689 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,689 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,690 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,690 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,692 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4127 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,695 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,696 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,696 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,696 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,696 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,696 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,697 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:05,697 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:05,701 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4128 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4128 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,704 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,705 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,705 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,705 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,705 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,705 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,705 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,706 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,709 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4129 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,712 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,714 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,714 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,714 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,714 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,714 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,715 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:10:05,715 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:10:05,720 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4130 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4130 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,724 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,725 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,725 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,725 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,726 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,730 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4131 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4131 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,734 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,736 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,736 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,736 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,737 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,737 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,737 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,738 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,738 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,742 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4132 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4132 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,747 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,749 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,749 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,749 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,750 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,754 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4133 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4133 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,758 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,759 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,759 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,760 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,760 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,760 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,760 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,760 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,764 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4134 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4134 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,769 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,770 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,770 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:05,770 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,771 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,771 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,771 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:10:05,772 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:10:05,772 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,778 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:05,779 INFO  L489          LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4135 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4135 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,782 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,785 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,785 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,785 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,787 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:05,787 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:05,795 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4136 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4136 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,800 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,801 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,802 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,802 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,803 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,807 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4137 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4137 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,811 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,813 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,813 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,813 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,813 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,813 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,814 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,815 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,820 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4138 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4138 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,824 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,826 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,826 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,827 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,831 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4139 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4139 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,837 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,837 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,837 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,838 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,838 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,838 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,839 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,839 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,845 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4140 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,850 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,851 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,851 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,852 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,852 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,852 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,852 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,852 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,856 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4141 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4141 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,860 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,862 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,862 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,862 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,863 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,867 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4142 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4142 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,871 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,872 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,872 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,872 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,872 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,873 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,873 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,874 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,874 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,880 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4143 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4143 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,884 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,886 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,886 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,886 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,886 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,886 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,886 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,888 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,894 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4144 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4144 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,901 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,901 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,901 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,901 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,901 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,901 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,902 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,902 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,906 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4145 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4145 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,910 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,912 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,912 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,914 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:05,914 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:05,921 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4146 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4146 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,925 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,927 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,927 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,928 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,928 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,929 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:05,929 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:05,937 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4147 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4147 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,941 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,943 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,943 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,943 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,944 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,944 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,944 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,944 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,948 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4148 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4148 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,952 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,954 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,954 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,954 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,955 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,961 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4149 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4149 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,968 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,968 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,968 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,968 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:05,968 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:05,969 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:05,970 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:05,979 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4150 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4150 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:05,984 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:05,988 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:05,988 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:05,988 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:05,988 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:05,988 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:10:05,988 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:06,525 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2019-12-07 14:10:06,525 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,338 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4151 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4151 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,364 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,366 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,366 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,366 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,366 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,366 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,367 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,367 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,373 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4152 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4152 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,377 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,378 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,378 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,378 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,378 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,378 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,379 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,385 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4153 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4153 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,389 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,389 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,389 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,389 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,389 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,389 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,390 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,390 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,395 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4154 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4154 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,495 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,499 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,499 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,499 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,501 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,506 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4155 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4155 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,510 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,513 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,513 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,513 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,513 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,513 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,515 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:10,515 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:10,523 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4156 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4156 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,527 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,528 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,528 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,529 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,529 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,529 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,529 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,529 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,529 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,533 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4157 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4157 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,536 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,537 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,538 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,538 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,538 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,538 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,538 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,538 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,539 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,542 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4158 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4158 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,545 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,546 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,547 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,547 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,547 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,547 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,547 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,547 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,550 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4159 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4159 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,554 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,555 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,555 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,556 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,556 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,556 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,556 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,556 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,556 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,560 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4160 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4160 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,564 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,566 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,566 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,566 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,567 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,573 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4161 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4161 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,577 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,578 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,578 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,579 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,579 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,582 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4162 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4162 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,586 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,589 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,589 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,589 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,590 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:10,590 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:10,597 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4163 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4163 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,602 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,602 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,602 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,602 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,602 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,602 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,603 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,603 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,609 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4164 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4164 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,613 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,615 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,615 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,615 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,615 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,615 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,616 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:10,617 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:10,623 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4165 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4165 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,627 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,629 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,629 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,629 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,629 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,629 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,630 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,630 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,636 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4166 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4166 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,640 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,641 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,642 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,642 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,642 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,642 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,642 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,643 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,643 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,648 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4167 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4167 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,652 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,653 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,654 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,654 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,655 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,660 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4168 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4168 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,665 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,666 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,666 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,666 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,666 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,666 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,666 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,667 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,668 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,673 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4169 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4169 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,677 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,679 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,679 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:10:10,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,680 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:10,681 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:10,681 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,689 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:10,690 INFO  L489          LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4170 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4170 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,694 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,697 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,697 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,697 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,699 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:10,699 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:10,711 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4171 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4171 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,716 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,718 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,718 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,718 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,718 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,719 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,719 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,720 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,720 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,727 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4172 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4172 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,734 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,738 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,738 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,738 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,738 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,738 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,739 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,741 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,756 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4173 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4173 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,764 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,770 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,770 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,770 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,770 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,771 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,771 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,775 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,775 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,785 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4174 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4174 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,793 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,796 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,797 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,797 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,797 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,797 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,797 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,800 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,816 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4175 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4175 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,821 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,822 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,822 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,823 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,823 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,823 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,828 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4176 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4176 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,833 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,836 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,836 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,836 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,836 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,836 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,837 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,837 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,842 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4177 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4177 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,846 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,848 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,848 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,848 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,848 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,848 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,848 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,849 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,850 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,860 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4178 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4178 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,866 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,866 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,866 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,866 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,866 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,866 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,868 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,877 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4179 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4179 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,881 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,882 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,882 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,883 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,883 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,883 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,884 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,889 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4180 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4180 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,893 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,896 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,896 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,896 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,896 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,896 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,898 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:10,898 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:10,908 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4181 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4181 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,913 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,915 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,915 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,916 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,916 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,916 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,918 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:10,918 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:10,930 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4182 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4182 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,934 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,936 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,936 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,936 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,936 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,936 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,936 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,937 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,937 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,943 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4183 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4183 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,950 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,953 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,953 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,953 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,953 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,953 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,953 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,955 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,955 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,966 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4184 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4184 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:10,972 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:10,975 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:10,976 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:10,976 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:10,976 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:10,976 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:10,976 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:10,979 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:10,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:10,999 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4185 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4185 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:11,003 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:11,007 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:11,007 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:11,007 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:11,007 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:11,007 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:10:11,008 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:11,678 INFO  L401   nArgumentSynthesizer]: We have 320 Motzkin's Theorem applications.
[2019-12-07 14:10:11,678 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,271 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4186 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4186 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,313 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,314 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,315 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,315 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,315 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,315 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,315 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,316 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,316 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,325 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4187 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4187 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,329 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,331 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,331 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,331 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,332 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,332 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,332 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,333 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,333 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,342 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4188 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4188 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,346 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,347 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,347 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,347 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,347 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,347 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,347 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,348 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,348 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,355 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4189 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,358 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,359 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,360 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,360 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,360 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,360 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,360 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,361 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,361 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,367 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4190 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,370 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,371 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,371 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,372 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,373 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:19,373 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:19,381 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4191 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,384 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,386 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,386 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,386 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,386 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,386 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,387 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,387 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,391 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4192 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,394 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,396 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,396 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,396 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,396 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,396 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,396 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,397 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,397 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,401 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4193 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,404 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,406 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,406 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,406 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,406 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,406 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,406 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,407 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,407 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,410 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4194 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,414 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,416 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,416 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,416 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,416 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,416 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,416 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,417 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,421 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4195 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,424 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,426 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,426 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,426 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,426 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,426 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,426 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,428 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,428 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,436 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4196 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,439 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,441 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,441 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,442 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,446 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4197 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,453 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,453 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,453 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,453 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,453 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,455 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:19,455 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:19,466 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4198 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4198 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,469 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,471 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,471 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,471 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,471 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,471 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,472 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,473 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,473 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,482 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4199 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4199 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,486 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,490 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,490 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,490 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,490 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,490 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,492 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:10:19,492 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:10:19,503 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4200 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4200 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,506 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,508 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,508 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,508 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,508 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,508 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,508 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,509 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,509 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,518 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4201 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4201 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,525 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,525 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,525 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,525 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,525 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,525 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,526 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,527 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,534 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4202 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4202 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,539 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,539 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,539 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,540 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,541 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,541 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,550 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4203 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4203 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,554 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,555 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,555 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,555 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,555 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,556 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,556 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,557 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,557 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,565 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4204 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4204 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,664 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,664 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:19,664 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,664 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,664 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,665 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:10:19,667 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:10:19,667 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,680 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:19,681 INFO  L489          LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4205 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4205 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,684 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,686 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,686 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,686 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,686 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,686 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,689 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:19,689 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:19,695 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4206 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4206 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,698 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,699 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,699 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,699 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,699 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,699 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,699 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,700 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,702 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4207 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,706 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,707 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,707 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,708 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,708 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,708 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,708 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,711 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4208 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4208 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,715 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,716 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,717 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,717 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,717 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,717 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,717 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,717 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,718 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,720 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4209 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,724 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,726 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,726 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,726 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,726 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,727 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,727 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,730 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4210 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,734 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,735 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,735 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,735 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,735 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,735 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,735 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,735 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,735 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,738 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4211 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4211 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,741 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,742 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,742 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,742 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,743 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,745 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4212 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4212 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,748 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,749 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,749 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,750 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,750 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,750 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,750 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,753 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4213 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4213 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,757 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,759 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,759 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,759 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,760 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,760 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,764 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4214 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4214 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,769 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,769 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,769 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,769 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,769 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,769 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,770 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,770 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,772 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4215 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4215 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,778 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,778 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,778 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,778 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,778 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,779 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:19,779 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:19,783 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4216 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4216 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,787 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,788 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,788 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,790 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:19,790 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:19,794 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4217 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4217 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,797 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,798 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,798 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,799 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,799 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,799 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,801 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4218 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4218 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,804 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,805 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,805 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,806 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,806 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,806 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,806 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,809 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4219 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4219 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,813 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,814 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,814 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:19,814 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:19,815 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:19,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:19,820 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4220 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4220 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:19,823 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:19,826 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:19,826 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:19,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:19,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:19,826 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:10:19,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:20,221 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2019-12-07 14:10:20,221 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,024 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4221 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4221 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,042 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,043 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,043 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,043 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,044 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,048 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4222 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4222 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,051 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,052 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,053 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,053 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,053 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,053 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,053 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,053 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,054 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,056 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4223 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4223 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,060 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,062 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,062 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,062 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,062 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,062 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,062 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,063 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,063 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,066 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4224 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4224 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,069 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,070 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,070 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,070 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,070 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,070 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,070 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,071 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,071 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,073 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4225 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4225 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,077 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,078 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,078 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,078 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,078 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,079 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:22,079 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:22,084 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4226 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4226 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,088 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,090 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,090 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,090 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,090 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,090 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,090 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,090 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,091 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,093 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4227 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4227 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,096 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,097 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,097 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,097 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,098 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,100 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4228 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4228 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,104 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,105 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,105 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,105 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,106 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,106 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,106 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,106 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,106 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,108 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4229 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4229 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,112 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,113 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,114 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,114 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,114 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,114 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,117 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4230 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4230 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,120 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,121 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,121 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,122 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,122 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,122 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,122 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,123 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,123 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,127 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4231 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4231 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,131 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,133 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,133 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,133 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,133 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,133 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,133 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,133 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,133 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,136 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4232 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4232 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,141 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,142 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,142 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,142 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,142 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,142 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,143 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:22,143 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:22,149 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4233 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4233 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,153 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,154 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,154 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,154 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,154 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,154 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,154 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,155 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,155 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,158 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4234 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4234 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,162 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,163 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,163 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,163 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,163 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,163 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,164 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:10:22,165 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:10:22,169 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4235 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4235 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,173 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,175 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,175 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,175 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,175 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,175 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,175 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,176 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,176 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,179 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4236 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4236 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,183 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,184 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,184 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,184 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,184 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,185 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,185 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,186 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,186 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,190 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4237 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4237 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,193 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,195 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,195 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,195 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,195 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,195 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,195 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,196 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,196 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,199 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4238 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4238 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,203 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,204 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,205 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,205 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,206 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,209 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4239 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4239 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,215 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,215 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:10:22,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,216 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,216 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:10:22,217 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:10:22,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,221 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:22,222 INFO  L489          LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4240 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4240 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,225 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,227 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,227 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,227 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,227 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,227 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,229 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:22,229 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:22,237 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4241 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4241 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,240 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,242 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,242 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,242 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,242 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,242 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,243 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,243 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,247 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4242 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4242 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,253 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,254 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,254 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,254 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,254 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,254 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,255 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,255 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,259 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4243 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4243 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,264 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,265 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,265 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,266 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,266 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,267 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,267 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,271 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4244 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4244 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,277 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,277 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,277 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,277 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,277 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,277 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,278 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,278 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,285 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4245 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4245 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,291 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,291 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,291 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,291 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,292 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,292 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,295 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4246 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4246 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,300 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,301 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,301 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,301 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,301 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,302 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,306 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4247 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4247 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,310 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,313 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,313 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,313 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,313 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,313 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,313 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,314 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,315 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,319 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4248 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4248 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,324 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,325 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,325 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,325 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,325 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,325 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,326 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,327 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,327 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,335 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4249 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4249 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,339 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,341 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,341 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,341 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,342 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,342 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,346 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4250 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4250 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,351 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,353 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,353 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,354 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,356 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:22,356 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:22,365 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4251 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4251 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,370 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,372 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,372 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,372 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,372 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,372 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,374 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:22,374 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:22,385 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4252 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4252 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,390 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,392 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,392 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,392 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,392 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,392 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,392 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,393 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,393 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,397 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4253 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4253 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,402 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,405 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,405 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,405 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,405 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,405 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,405 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,407 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,407 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,412 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4254 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4254 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,418 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,420 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,420 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,420 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,420 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,420 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:22,420 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:22,423 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:22,423 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:22,432 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4255 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4255 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:22,437 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:22,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:22,441 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:22,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:22,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:22,442 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:10:22,442 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:23,106 INFO  L401   nArgumentSynthesizer]: We have 384 Motzkin's Theorem applications.
[2019-12-07 14:10:23,106 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,622 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4256 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,656 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,657 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,657 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,658 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,659 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,664 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4257 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4257 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,783 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,785 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,785 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,785 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,786 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,787 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,792 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4258 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4258 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,796 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,797 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,797 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,798 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,798 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,798 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,799 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,799 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,803 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4259 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4259 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,809 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,809 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,809 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,809 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,810 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,814 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4260 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4260 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,818 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,819 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,819 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,821 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:27,821 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:27,828 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4261 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4261 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,832 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,833 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,834 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,834 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,834 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,834 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,834 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,834 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,834 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,837 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4262 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4262 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,842 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,843 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,843 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,843 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,843 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,843 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,843 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,844 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,844 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,848 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4263 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4263 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,851 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,853 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,853 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,853 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,853 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,853 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,853 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,853 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,853 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,857 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4264 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4264 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,861 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,862 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,862 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,862 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,863 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,863 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,866 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4265 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4265 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,871 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,871 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,871 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,871 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,871 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,871 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,873 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,873 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,879 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4266 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4266 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,882 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,884 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,884 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,884 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,884 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,884 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,884 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,884 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,888 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4267 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4267 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,892 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,893 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,893 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,893 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,893 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,893 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,895 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:27,895 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:27,903 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4268 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4268 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,907 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,907 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,907 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,907 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,907 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,907 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,908 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,909 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,913 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4269 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4269 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,917 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,918 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,918 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,918 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,920 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:10:27,920 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:10:27,927 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4270 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4270 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,930 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,931 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,931 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,931 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,931 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,931 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,931 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,932 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,932 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,937 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4271 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4271 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,941 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,943 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,943 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,943 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,943 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,943 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,943 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,944 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,951 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4272 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4272 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,956 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,956 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,956 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,956 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,956 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,957 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,958 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,958 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,962 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4273 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4273 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,966 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,967 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,968 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,968 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,969 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,969 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,973 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4274 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4274 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:27,977 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:10:27,978 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:10:27,979 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:10:27,979 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:10:27,979 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:10:27,979 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:10:27,979 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:10:27,981 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:10:27,981 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:10:27,986 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:10:27,987 INFO  L143   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2019-12-07 14:10:27,987 INFO  L142   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2019-12-07 14:10:27,987 INFO  L144   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2019-12-07 14:10:27,987 INFO  L87              Difference]: Start difference. First operand 137353 states and 190881 transitions. cyclomatic complexity: 53728 Second operand 4 states.
[2019-12-07 14:10:28,454 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2019-12-07 14:10:28,454 INFO  L93              Difference]: Finished difference Result 232666 states and 317964 transitions.
[2019-12-07 14:10:28,455 INFO  L142   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2019-12-07 14:10:28,455 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 232666 states and 317964 transitions.
[2019-12-07 14:10:29,265 INFO  L131   ngComponentsAnalysis]: Automaton has 400 accepting balls. 222661
[2019-12-07 14:10:29,787 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 232666 states to 232666 states and 317964 transitions.
[2019-12-07 14:10:29,787 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 232666
[2019-12-07 14:10:29,910 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 232666
[2019-12-07 14:10:29,910 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 232666 states and 317964 transitions.
[2019-12-07 14:10:30,000 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2019-12-07 14:10:30,000 INFO  L688         BuchiCegarLoop]: Abstraction has 232666 states and 317964 transitions.
[2019-12-07 14:10:30,106 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 232666 states and 317964 transitions.
[2019-12-07 14:10:31,472 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 232666 to 232666.
[2019-12-07 14:10:31,472 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand 232666 states.
[2019-12-07 14:10:31,868 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 232666 states to 232666 states and 317964 transitions.
[2019-12-07 14:10:31,868 INFO  L711         BuchiCegarLoop]: Abstraction has 232666 states and 317964 transitions.
[2019-12-07 14:10:31,868 INFO  L591         BuchiCegarLoop]: Abstraction has 232666 states and 317964 transitions.
[2019-12-07 14:10:31,868 INFO  L424         BuchiCegarLoop]: ======== Iteration 18============
[2019-12-07 14:10:31,868 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 232666 states and 317964 transitions.
[2019-12-07 14:10:32,412 INFO  L131   ngComponentsAnalysis]: Automaton has 400 accepting balls. 222661
[2019-12-07 14:10:32,412 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2019-12-07 14:10:32,412 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2019-12-07 14:10:32,413 INFO  L849         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]
[2019-12-07 14:10:32,413 INFO  L850         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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2019-12-07 14:10:32,413 INFO  L794   eck$LassoCheckResult]: Stem: 988540#ULTIMATE.startENTRY ~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;~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;~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;~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;~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[0 := #funAddr~node1.base], ~nodes~0.offset[0 := #funAddr~node1.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[1 := #funAddr~node2.base], ~nodes~0.offset[1 := #funAddr~node2.offset];~nodes~0.base, ~nodes~0.offset := ~nodes~0.base[2 := #funAddr~node3.base], ~nodes~0.offset[2 := #funAddr~node3.offset]; 988377#L-1 havoc main_#res;havoc main_#t~nondet6, main_#t~nondet7, main_#t~nondet8, main_#t~nondet9, main_#t~nondet10, main_#t~nondet11, main_#t~nondet12, main_#t~nondet13, main_#t~nondet14, main_#t~nondet15, main_#t~nondet16, main_#t~nondet17, main_#t~nondet18, main_#t~nondet19, main_#t~nondet20, main_#t~nondet21, main_#t~nondet22, main_#t~nondet23, main_#t~nondet24, main_#t~nondet25, main_#t~nondet26, main_#t~nondet27, main_#t~nondet28, main_#t~nondet29, main_#t~nondet30, main_#t~nondet31, main_#t~nondet32, main_#t~nondet33, main_#t~nondet34, main_#t~nondet35, main_#t~ret36, main_#t~ret37, main_~c1~0, main_~i2~0;havoc main_~c1~0;havoc main_~i2~0;main_~c1~0 := 0;~ep12~0 := main_#t~nondet6;havoc main_#t~nondet6;~ep13~0 := main_#t~nondet7;havoc main_#t~nondet7;~ep21~0 := main_#t~nondet8;havoc main_#t~nondet8;~ep23~0 := main_#t~nondet9;havoc main_#t~nondet9;~ep31~0 := main_#t~nondet10;havoc main_#t~nondet10;~ep32~0 := main_#t~nondet11;havoc main_#t~nondet11;~id1~0 := main_#t~nondet12;havoc main_#t~nondet12;~r1~0 := main_#t~nondet13;havoc main_#t~nondet13;~st1~0 := main_#t~nondet14;havoc main_#t~nondet14;~nl1~0 := main_#t~nondet15;havoc main_#t~nondet15;~m1~0 := main_#t~nondet16;havoc main_#t~nondet16;~max1~0 := main_#t~nondet17;havoc main_#t~nondet17;~mode1~0 := main_#t~nondet18;havoc main_#t~nondet18;~newmax1~0 := main_#t~nondet19;havoc main_#t~nondet19;~id2~0 := main_#t~nondet20;havoc main_#t~nondet20;~r2~0 := main_#t~nondet21;havoc main_#t~nondet21;~st2~0 := main_#t~nondet22;havoc main_#t~nondet22;~nl2~0 := main_#t~nondet23;havoc main_#t~nondet23;~m2~0 := main_#t~nondet24;havoc main_#t~nondet24;~max2~0 := main_#t~nondet25;havoc main_#t~nondet25;~mode2~0 := main_#t~nondet26;havoc main_#t~nondet26;~newmax2~0 := main_#t~nondet27;havoc main_#t~nondet27;~id3~0 := main_#t~nondet28;havoc main_#t~nondet28;~r3~0 := main_#t~nondet29;havoc main_#t~nondet29;~st3~0 := main_#t~nondet30;havoc main_#t~nondet30;~nl3~0 := main_#t~nondet31;havoc main_#t~nondet31;~m3~0 := main_#t~nondet32;havoc main_#t~nondet32;~max3~0 := main_#t~nondet33;havoc main_#t~nondet33;~mode3~0 := main_#t~nondet34;havoc main_#t~nondet34;~newmax3~0 := main_#t~nondet35;havoc main_#t~nondet35;havoc init_#res;havoc init_~r121~0, init_~r131~0, init_~r211~0, init_~r231~0, init_~r311~0, init_~r321~0, init_~r122~0, init_~tmp~0, init_~r132~0, init_~tmp___0~0, init_~r212~0, init_~tmp___1~0, init_~r232~0, init_~tmp___2~0, init_~r312~0, init_~tmp___3~0, init_~r322~0, init_~tmp___4~0, init_~tmp___5~0;havoc init_~r121~0;havoc init_~r131~0;havoc init_~r211~0;havoc init_~r231~0;havoc init_~r311~0;havoc init_~r321~0;havoc init_~r122~0;havoc init_~tmp~0;havoc init_~r132~0;havoc init_~tmp___0~0;havoc init_~r212~0;havoc init_~tmp___1~0;havoc init_~r232~0;havoc init_~tmp___2~0;havoc init_~r312~0;havoc init_~tmp___3~0;havoc init_~r322~0;havoc init_~tmp___4~0;havoc init_~tmp___5~0;init_~r121~0 := ~ep12~0;init_~r131~0 := ~ep13~0;init_~r211~0 := ~ep21~0;init_~r231~0 := ~ep23~0;init_~r311~0 := ~ep31~0;init_~r321~0 := ~ep32~0; 988378#L311 assume 0 != init_~r121~0 % 256;init_~tmp~0 := 1; 988533#L314-1 init_~r122~0 := (if 0 == init_~tmp~0 then 0 else 1); 988604#L324 assume 0 != init_~r131~0 % 256;init_~tmp___0~0 := 1; 988606#L327-1 init_~r132~0 := (if 0 == init_~tmp___0~0 then 0 else 1); 988614#L337 assume 0 != init_~r211~0 % 256;init_~tmp___1~0 := 1; 988615#L340-1 init_~r212~0 := (if 0 == init_~tmp___1~0 then 0 else 1); 988649#L350 assume 0 != init_~r231~0 % 256;init_~tmp___2~0 := 1; 988650#L353-1 init_~r232~0 := (if 0 == init_~tmp___2~0 then 0 else 1); 988736#L363 assume 0 != init_~r311~0 % 256;init_~tmp___3~0 := 1; 1128126#L366-1 init_~r312~0 := (if 0 == init_~tmp___3~0 then 0 else 1); 988652#L376 assume 0 != init_~r321~0 % 256;init_~tmp___4~0 := 1; 988654#L379-1 init_~r322~0 := (if 0 == init_~tmp___4~0 then 0 else 1); 988461#L389 assume ~id1~0 != ~id2~0; 988462#L390 assume ~id1~0 != ~id3~0; 988520#L391 assume ~id2~0 != ~id3~0; 988521#L392 assume ~id1~0 >= 0; 988566#L393 assume ~id2~0 >= 0; 988567#L394 assume ~id3~0 >= 0; 988411#L395 assume 0 == ~r1~0 % 256; 988412#L396 assume 0 == ~r2~0 % 256; 988471#L397 assume 0 == ~r3~0 % 256; 988472#L398 assume 0 != init_~r122~0 % 256; 988545#L399 assume 0 != init_~r132~0 % 256; 988546#L400 assume 0 != init_~r212~0 % 256; 988594#L401 assume 0 != init_~r232~0 % 256; 988595#L402 assume 0 != init_~r312~0 % 256; 988423#L403 assume 0 != init_~r322~0 % 256; 988424#L404 assume ~max1~0 == ~id1~0; 988505#L405 assume ~max2~0 == ~id2~0; 988506#L406 assume ~max3~0 == ~id3~0; 988550#L407 assume 0 == ~st1~0; 988551#L408 assume 0 == ~st2~0; 988363#L409 assume 0 == ~st3~0; 988364#L410 assume 0 == ~nl1~0; 988457#L411 assume 0 == ~nl2~0; 988458#L412 assume 0 == ~nl3~0; 988516#L413 assume 0 == ~mode1~0 % 256; 988517#L414 assume 0 == ~mode2~0 % 256; 988588#L415 assume 0 == ~mode3~0 % 256; 988589#L416 assume 0 != ~newmax1~0 % 256; 988400#L417 assume 0 != ~newmax2~0 % 256; 988401#L418 assume 0 != ~newmax3~0 % 256;init_~tmp___5~0 := 1; 988437#L389-1 init_#res := init_~tmp___5~0; 988438#L510 main_#t~ret36 := init_#res;main_~i2~0 := main_#t~ret36;havoc main_#t~ret36;assume 0 != main_~i2~0;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;main_~i2~0 := 0; 1150166#L645 
[2019-12-07 14:10:32,414 INFO  L796   eck$LassoCheckResult]: Loop: 1150166#L645 assume !false;havoc node1_#t~ite0, node1_#t~ite1, node1_~newmax~0;havoc node1_~newmax~0;node1_~newmax~0 := 0; 1149842#L125 assume !(0 != ~mode1~0 % 256); 1149843#L156 assume ~r1~0 % 256 < 2; 1150537#L157 assume 0 != ~ep12~0 % 256; 1149523#L158 assume 0 != ~newmax1~0 % 256; 1073403#L159 assume ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0;node1_#t~ite0 := ~max1~0; 1149986#L159-2 ~p12_new~0 := (if node1_#t~ite0 % 256 <= 127 then node1_#t~ite0 % 256 else node1_#t~ite0 % 256 - 256);havoc node1_#t~ite0; 1150532#L157-1 assume 0 != ~ep13~0 % 256; 1054029#L163 assume 0 != ~newmax1~0 % 256; 1073394#L164 assume ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0;node1_#t~ite1 := ~max1~0; 1149980#L164-2 ~p13_new~0 := (if node1_#t~ite1 % 256 <= 127 then node1_#t~ite1 % 256 else node1_#t~ite1 % 256 - 256);havoc node1_#t~ite1; 1150529#L156-1 ~mode1~0 := 1; 1150512#L125-2 havoc node2_#t~ite2, node2_#t~ite3, node2_~newmax~1;havoc node2_~newmax~1;node2_~newmax~1 := 0; 1150513#L179 assume !(0 != ~mode2~0 % 256); 1150503#L210 assume ~r2~0 % 256 < 2; 1150504#L211 assume 0 != ~ep21~0 % 256; 1150494#L212 assume 0 != ~newmax2~0 % 256; 1150495#L213 assume ~max2~0 != ~nomsg~0 && ~p21_new~0 == ~nomsg~0;node2_#t~ite2 := ~max2~0; 1150487#L213-2 ~p21_new~0 := (if node2_#t~ite2 % 256 <= 127 then node2_#t~ite2 % 256 else node2_#t~ite2 % 256 - 256);havoc node2_#t~ite2; 1150488#L211-1 assume 0 != ~ep23~0 % 256; 1133904#L217 assume 0 != ~newmax2~0 % 256; 1150433#L218 assume ~max2~0 != ~nomsg~0 && ~p23_new~0 == ~nomsg~0;node2_#t~ite3 := ~max2~0; 1150417#L218-2 ~p23_new~0 := (if node2_#t~ite3 % 256 <= 127 then node2_#t~ite3 % 256 else node2_#t~ite3 % 256 - 256);havoc node2_#t~ite3; 1150418#L210-1 ~mode2~0 := 1; 1150399#L179-2 havoc node3_#t~ite4, node3_#t~ite5, node3_~newmax~2;havoc node3_~newmax~2;node3_~newmax~2 := 0; 1150400#L233 assume !(0 != ~mode3~0 % 256); 1150386#L264 assume ~r3~0 % 256 < 2; 1150387#L265 assume 0 != ~ep31~0 % 256; 1150107#L266 assume 0 != ~newmax3~0 % 256; 1150379#L267 assume ~max3~0 != ~nomsg~0 && ~p31_new~0 == ~nomsg~0;node3_#t~ite4 := ~max3~0; 1150369#L267-2 ~p31_new~0 := (if node3_#t~ite4 % 256 <= 127 then node3_#t~ite4 % 256 else node3_#t~ite4 % 256 - 256);havoc node3_#t~ite4; 1150370#L265-1 assume 0 != ~ep32~0 % 256; 1144409#L271 assume 0 != ~newmax3~0 % 256; 1150362#L272 assume ~max3~0 != ~nomsg~0 && ~p32_new~0 == ~nomsg~0;node3_#t~ite5 := ~max3~0; 1150351#L272-2 ~p32_new~0 := (if node3_#t~ite5 % 256 <= 127 then node3_#t~ite5 % 256 else node3_#t~ite5 % 256 - 256);havoc node3_#t~ite5; 1150352#L264-1 ~mode3~0 := 1; 1150342#L233-2 ~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_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;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;havoc check_#res;havoc check_~tmp~1;havoc check_~tmp~1; 1150343#L518 assume ~st1~0 + ~st2~0 + ~st3~0 <= 1; 1150332#L519 assume ~st1~0 + ~nl1~0 <= 1; 1150333#L520 assume ~st2~0 + ~nl2~0 <= 1; 1150322#L521 assume ~st3~0 + ~nl3~0 <= 1; 1150323#L522 assume !(~r1~0 % 256 >= 2); 1150229#L525 assume 0 == ~st1~0 + ~st2~0 + ~st3~0; 1150230#L526 assume ~r1~0 % 256 < 2; 1150210#L531 assume !(~r1~0 % 256 >= 2); 1150211#L535 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0; 1150191#L536 assume ~r1~0 % 256 < 2;check_~tmp~1 := 1; 1150192#L518-1 check_#res := check_~tmp~1; 1150169#L566 main_#t~ret37 := check_#res;main_~c1~0 := main_#t~ret37;havoc main_#t~ret37;assert_#in~arg := (if 0 == main_~c1~0 then 0 else 1);havoc assert_~arg;assert_~arg := assert_#in~arg; 1150170#L650 assume !(0 == assert_~arg % 256); 1150166#L645 
[2019-12-07 14:10:32,414 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:10:32,414 INFO  L82        PathProgramCache]: Analyzing trace with hash 1207151116, now seen corresponding path program 16 times
[2019-12-07 14:10:32,414 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:10:32,414 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [824435429]
[2019-12-07 14:10:32,414 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:10:32,422 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,429 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,436 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:10:32,437 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:10:32,437 INFO  L82        PathProgramCache]: Analyzing trace with hash -2081721566, now seen corresponding path program 1 times
[2019-12-07 14:10:32,437 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:10:32,437 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678933311]
[2019-12-07 14:10:32,437 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:10:32,443 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,451 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,454 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:10:32,455 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2019-12-07 14:10:32,455 INFO  L82        PathProgramCache]: Analyzing trace with hash -1847925651, now seen corresponding path program 1 times
[2019-12-07 14:10:32,455 INFO  L163   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2019-12-07 14:10:32,455 INFO  L348   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [442171659]
[2019-12-07 14:10:32,455 INFO  L94    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2019-12-07 14:10:32,469 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,481 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2019-12-07 14:10:32,492 INFO  L174   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2019-12-07 14:10:32,885 WARN  L192               SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 196
[2019-12-07 14:10:32,886 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 7
[2019-12-07 14:10:36,802 WARN  L192               SmtUtils]: Spent 3.79 s on a formula simplification. DAG size of input: 297 DAG size of output: 174
[2019-12-07 14:10:36,806 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:10:36,806 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:10:36,806 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:10:36,806 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:10:36,806 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2019-12-07 14:10:36,806 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:10:36,806 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:10:36,806 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:10:36,806 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration18_Loop
[2019-12-07 14:10:36,806 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:10:36,806 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:10:36,808 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 8
[2019-12-07 14:10:36,831 WARN  L177   XnfTransformerHelper]: Simplifying conjuction of 8470 disjunctions. This might take some time...
[2019-12-07 14:10:37,155 INFO  L193   XnfTransformerHelper]: Simplified to conjuction of 73 disjunctions. 
[2019-12-07 14:10:37,156 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,159 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,160 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,162 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,165 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,166 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,167 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,169 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,170 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,173 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,174 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,177 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,178 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,181 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,182 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,184 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,185 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,187 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,187 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,189 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,190 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,191 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,192 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,195 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,196 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,197 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,198 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,199 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,200 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,201 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,202 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,204 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,409 WARN  L192               SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82
[2019-12-07 14:10:37,409 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,410 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,416 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:10:37,836 WARN  L192               SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 147
[2019-12-07 14:10:37,848 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 15
[2019-12-07 14:10:37,909 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 5832 conjuctions. This might take some time...
[2019-12-07 14:10:38,519 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 512 conjuctions. 
[2019-12-07 14:11:10,217 WARN  L192               SmtUtils]: Spent 31.59 s on a formula simplification. DAG size of input: 635 DAG size of output: 187
[2019-12-07 14:11:10,239 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:11:10,239 INFO  L404          LassoAnalysis]: Checking for nontermination...
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4275 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4275 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,241 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,241 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,244 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,244 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node2.offset_29=1} Honda state: {v_rep#funAddr~node2.offset_29=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4276 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4276 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,248 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,248 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,255 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,255 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep32~0=156} Honda state: {~ep32~0=156} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4277 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4277 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,259 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,259 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,266 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,266 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=1} Honda state: {~r2~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4278 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4278 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,270 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,270 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,273 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,273 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_main_~c1~0=1, ULTIMATE.start_check_#res=1, ULTIMATE.start_check_~tmp~1=1} Honda state: {ULTIMATE.start_main_~c1~0=1, ULTIMATE.start_check_#res=1, ULTIMATE.start_check_~tmp~1=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4279 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4279 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,277 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,277 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,279 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,279 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_#t~ite4=0} Honda state: {ULTIMATE.start_node3_#t~ite4=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4280 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4280 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,283 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,283 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,290 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,290 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~newmax1~0=28} Honda state: {~newmax1~0=28} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4281 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4281 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,293 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,294 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,297 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,297 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node1.offset_29=0} Honda state: {v_rep#funAddr~node1.offset_29=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4282 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4282 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,300 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,300 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,303 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,303 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {v_rep#funAddr~node2.base_29=-1} Honda state: {v_rep#funAddr~node2.base_29=-1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4283 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4283 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,307 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,307 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,310 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,310 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_assert_#in~arg=1, ULTIMATE.start_assert_~arg=1} Honda state: {ULTIMATE.start_assert_#in~arg=1, ULTIMATE.start_assert_~arg=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4284 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4284 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,313 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,314 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,321 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2019-12-07 14:11:10,321 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r3~0=1} Honda state: {~r3~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: []
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4285 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4285 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,325 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2019-12-07 14:11:10,325 INFO  L160   nArgumentSynthesizer]: Using integer mode.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4286 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4286 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,332 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2019-12-07 14:11:10,332 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2019-12-07 14:11:10,453 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2019-12-07 14:11:10,454 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:11:10,454 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:11:10,454 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:11:10,454 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:11:10,454 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2019-12-07 14:11:10,454 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:10,454 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:11:10,454 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:11:10,454 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration18_Loop
[2019-12-07 14:11:10,454 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:11:10,454 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:11:10,456 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 8
[2019-12-07 14:11:10,481 WARN  L177   XnfTransformerHelper]: Simplifying conjuction of 8470 disjunctions. This might take some time...
[2019-12-07 14:11:10,804 INFO  L193   XnfTransformerHelper]: Simplified to conjuction of 73 disjunctions. 
[2019-12-07 14:11:10,805 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:10,808 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:10,812 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:10,813 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:10,814 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,027 WARN  L192               SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82
[2019-12-07 14:11:11,028 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,029 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,032 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,034 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,037 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,038 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,039 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,040 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,041 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,044 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,046 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,047 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,049 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,050 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,051 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,052 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,054 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,055 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,056 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,059 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,060 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,061 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,063 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,064 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,064 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,066 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,067 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,068 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,069 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,075 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:11:11,295 WARN  L192               SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 147
[2019-12-07 14:11:11,492 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 15
[2019-12-07 14:11:11,554 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 5832 conjuctions. This might take some time...
[2019-12-07 14:11:12,105 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 512 conjuctions. 
[2019-12-07 14:11:42,461 WARN  L192               SmtUtils]: Spent 30.33 s on a formula simplification. DAG size of input: 635 DAG size of output: 187
[2019-12-07 14:11:42,567 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:11:42,567 INFO  L489          LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4287 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4287 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:42,570 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:42,570 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:42,570 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:42,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:42,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:42,571 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:42,571 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:42,571 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:42,572 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4288 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4288 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:42,575 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:42,577 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:42,577 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:42,577 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:42,577 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:42,577 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:42,577 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:42,577 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:42,579 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4289 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4289 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:42,582 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:42,583 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:42,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:42,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:42,583 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:42,583 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:42,583 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:42,583 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:42,585 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4290 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4290 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:42,588 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:42,589 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:42,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:42,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:42,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:42,589 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:42,589 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:42,589 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:42,590 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4291 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4291 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:42,593 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:42,594 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:42,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:42,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:42,594 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:42,594 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:42,781 INFO  L401   nArgumentSynthesizer]: We have 128 Motzkin's Theorem applications.
[2019-12-07 14:11:42,782 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,254 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4292 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4292 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,262 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,263 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,263 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,263 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,263 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,264 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,264 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,264 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,266 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4293 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4293 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,269 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,270 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,270 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,270 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,270 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,270 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,270 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,270 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,272 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4294 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4294 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,275 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,276 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,276 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,276 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,276 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,278 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4295 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4295 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,385 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,386 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,386 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,386 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,386 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,387 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,387 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,389 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4296 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4296 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,393 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,394 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,394 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,394 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,394 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,395 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,395 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,395 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,397 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4297 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4297 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,400 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,401 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,401 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,401 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,402 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4298 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4298 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,406 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,406 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,407 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,407 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,407 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,407 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,407 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,409 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4299 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4299 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,412 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,413 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,413 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,413 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,414 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,414 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,414 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,416 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4300 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4300 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,420 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,421 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,421 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,421 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,422 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,422 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,423 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4301 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4301 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,426 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,427 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,427 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,427 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,427 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,427 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,428 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,428 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,429 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4302 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4302 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,432 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,433 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,433 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,433 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,433 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,433 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,434 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,434 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,435 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4303 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4303 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,438 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,439 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,439 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,439 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,439 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,439 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,440 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,440 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,441 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4304 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4304 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,444 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,445 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,445 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,445 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,445 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,445 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,446 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,446 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,447 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4305 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4305 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,451 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,451 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,451 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,451 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,452 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,452 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,454 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4306 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4306 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,457 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,458 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,458 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,458 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,459 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,459 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,460 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4307 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4307 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,464 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,465 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,465 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,465 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,465 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,465 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,466 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,468 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4308 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4308 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,472 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,473 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,473 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,473 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,473 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,473 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,474 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,476 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4309 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4309 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,480 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,481 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,481 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,481 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,481 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,481 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,482 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,482 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,483 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4310 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4310 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,486 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,487 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,487 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,487 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,487 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,487 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,487 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,487 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,489 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4311 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4311 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,492 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,493 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,493 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,494 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,494 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,495 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4312 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4312 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,498 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,501 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,501 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,501 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,501 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,502 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4313 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,506 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,507 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,507 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,507 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,507 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,507 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,508 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,508 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,510 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4314 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4314 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,515 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,515 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,515 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,515 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,515 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,515 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,515 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,516 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4315 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4315 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,520 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,521 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,521 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,521 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,521 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,521 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,523 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4316 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4316 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,525 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,526 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,527 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,527 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,527 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,527 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,527 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,529 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4317 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4317 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,532 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,533 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,533 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,533 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,533 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,533 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,534 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4318 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4318 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,537 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,538 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,538 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,538 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,538 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,538 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,539 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,539 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,540 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4319 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4319 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,544 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,545 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,545 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,545 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,545 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:11:43,545 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:11:43,548 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4320 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4320 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,552 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,553 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,553 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,554 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,554 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,554 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,556 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4321 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4321 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,560 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,561 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,561 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,561 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,561 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,561 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:11:43,561 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:11:43,562 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,563 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:43,563 INFO  L489          LassoAnalysis]: Using template '2-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4322 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4322 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,566 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,567 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,567 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,567 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,567 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,567 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:43,568 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:43,568 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,570 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4323 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4323 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,573 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,574 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,574 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,574 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,574 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,574 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:43,575 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:43,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,577 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4324 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4324 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,581 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,582 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,582 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,582 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,582 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,582 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:43,583 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:43,583 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,584 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4325 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4325 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,588 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,589 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,589 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,589 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,589 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:43,589 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:43,589 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:43,589 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:43,590 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4326 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4326 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:43,594 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:43,597 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:43,597 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:43,597 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:43,597 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:43,597 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:43,922 INFO  L401   nArgumentSynthesizer]: We have 192 Motzkin's Theorem applications.
[2019-12-07 14:11:43,922 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,752 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4327 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4327 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,764 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,765 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,766 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,766 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,766 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,766 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,766 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,768 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4328 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4328 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,772 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,773 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,773 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,773 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,773 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,773 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,774 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,774 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,776 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4329 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4329 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,779 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,780 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,780 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,780 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,780 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,780 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,781 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,781 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,783 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4330 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4330 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,787 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,787 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,787 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,788 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,788 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,790 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4331 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4331 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,793 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,794 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,794 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,795 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,795 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,795 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,795 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,796 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4332 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4332 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,799 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,800 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,800 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,800 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,800 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,800 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,801 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,801 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,802 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4333 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4333 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,805 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,806 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,806 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,806 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,806 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,807 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:44,807 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:44,809 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4334 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4334 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,813 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,814 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,814 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,815 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:44,815 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:44,817 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4335 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4335 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,821 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,822 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,822 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,823 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,825 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4336 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4336 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,828 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,829 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,829 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,829 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,829 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,829 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,829 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,829 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,831 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4337 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,834 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,835 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,835 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,835 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,835 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,835 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,835 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,836 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,837 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4338 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4338 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,841 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,842 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,842 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,843 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,845 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4339 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4339 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,848 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,849 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,850 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,850 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,850 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,850 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,850 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,850 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,852 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4340 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4340 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,856 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,857 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,857 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,857 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,857 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,858 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:44,858 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:44,862 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4341 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4341 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,865 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,867 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,867 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,867 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,867 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,867 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,868 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4342 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4342 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,872 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,873 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,874 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,875 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:44,875 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:44,878 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4343 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4343 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,882 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,883 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,883 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,883 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,883 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,885 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:44,885 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:44,890 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4344 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4344 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,895 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,898 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,898 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,898 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,900 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,900 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,904 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4345 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4345 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,910 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,913 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,913 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,915 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,920 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4346 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4346 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,926 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,928 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,928 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,929 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,929 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,929 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,930 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,930 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,934 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4347 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4347 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,940 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,942 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,942 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,943 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,947 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4348 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,953 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,955 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,955 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,955 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,956 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,960 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4349 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4349 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:44,966 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:44,969 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:44,969 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:44,969 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:44,969 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:44,969 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:44,970 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:44,970 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:44,973 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4350 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4350 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,107 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,109 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,109 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,109 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,109 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,109 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,110 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,110 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,112 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4351 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4351 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,116 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,118 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,118 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,118 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,118 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,118 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,120 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,120 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,122 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4352 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4352 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,126 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,128 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,128 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,128 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,128 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,128 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,129 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,129 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,130 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4353 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4353 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,134 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,136 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,136 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,136 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,136 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,138 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4354 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4354 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,141 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,143 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,143 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,143 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,143 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,145 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:45,145 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:45,148 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4355 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,151 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,153 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,153 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,153 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,153 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,153 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,154 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,154 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,157 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4356 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4356 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,160 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,161 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,161 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:45,162 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:45,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,163 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:45,164 INFO  L489          LassoAnalysis]: Using template '3-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4357 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4357 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,166 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,167 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,167 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,167 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,167 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,167 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:45,168 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:45,168 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,170 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4358 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4358 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,174 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,175 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,175 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,175 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,175 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,175 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:45,176 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:45,176 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,179 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4359 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4359 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,183 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,184 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,184 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,184 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,184 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:45,185 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:45,185 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,187 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4360 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4360 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,190 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,191 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,191 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,191 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,191 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:45,191 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:45,191 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:45,191 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:45,193 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4361 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4361 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:45,196 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:45,199 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:45,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:45,199 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:45,199 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:45,199 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:45,577 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2019-12-07 14:11:45,577 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,825 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4362 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4362 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,840 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,841 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,841 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,842 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,845 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4363 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4363 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,848 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,849 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,849 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,849 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,849 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,849 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,850 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,850 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,853 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4364 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,856 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,857 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,857 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,857 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,857 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,857 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,857 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,858 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,860 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4365 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4365 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,865 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,865 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,865 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,866 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,869 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4366 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4366 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,872 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,873 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,873 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,873 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,873 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,873 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,873 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,873 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,874 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4367 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4367 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,877 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,878 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,878 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,879 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,879 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,879 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,879 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,879 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,880 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4368 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4368 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,884 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,885 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,885 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,885 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,885 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,886 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:46,886 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:46,890 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4369 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4369 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,893 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,894 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,895 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,896 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:46,896 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:46,900 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4370 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4370 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,903 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,904 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,904 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,905 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,905 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,905 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,906 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,906 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,909 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4371 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4371 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,913 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,914 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,914 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,914 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,914 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,914 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,915 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,917 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4372 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4372 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,921 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,922 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,922 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,922 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,922 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,922 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,923 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,923 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,925 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4373 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4373 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,929 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,930 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,930 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,930 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,930 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,930 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,931 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,931 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,933 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4374 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4374 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,937 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,938 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,938 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,938 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,938 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,938 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,939 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,939 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,941 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4375 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4375 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,946 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,946 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,946 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,946 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,947 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:46,947 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:46,952 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4376 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4376 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,955 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,956 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,956 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,957 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,957 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,957 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,957 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,957 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,959 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4377 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4377 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,962 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,963 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,963 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,963 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,963 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,964 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:46,964 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:46,969 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4378 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4378 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,972 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,973 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,973 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,973 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,974 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,975 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:46,975 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:46,979 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4379 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4379 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,982 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,983 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,983 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,983 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,983 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,983 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,984 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,987 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4380 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4380 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,990 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:46,991 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:46,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:46,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:46,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:46,991 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:46,992 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:46,992 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:46,995 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4381 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4381 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:46,999 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,001 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,001 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,001 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,001 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,001 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,002 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,002 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,005 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4382 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4382 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,008 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,010 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,010 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,010 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,010 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,010 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,010 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,010 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,012 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4383 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4383 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,016 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,017 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,017 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,017 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,017 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,017 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,018 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,018 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,021 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4384 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4384 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,025 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,026 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,026 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,026 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,026 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,026 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,027 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,027 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,028 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4385 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4385 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,032 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,033 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,033 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,033 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,033 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,033 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,034 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,034 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,035 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4386 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4386 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,039 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,040 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,040 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,040 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,041 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,041 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,041 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,044 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4387 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4387 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,048 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,050 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,050 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,050 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,050 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,050 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,050 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,052 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4388 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4388 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,056 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,058 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,058 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,058 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,058 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,058 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,058 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,058 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,061 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4389 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4389 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,065 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,066 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,066 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,066 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,066 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,068 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:47,068 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:47,074 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4390 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4390 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,078 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,082 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,083 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,087 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4391 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4391 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,092 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,093 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,093 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,093 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,093 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,093 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:47,094 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:47,094 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,096 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:47,097 INFO  L489          LassoAnalysis]: Using template '4-nested'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4392 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4392 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,101 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,103 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,103 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,103 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,103 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:47,104 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:47,104 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,108 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4393 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4393 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,240 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,242 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,242 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,242 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,242 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:47,243 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:47,243 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,248 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4394 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4394 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,253 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,253 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,253 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,253 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,253 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:47,254 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:47,254 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,257 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4395 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4395 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,261 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,262 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,262 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,263 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,263 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:47,263 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:47,263 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:47,263 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:47,265 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4396 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4396 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:47,268 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:47,271 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:47,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:47,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:47,271 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:47,271 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:47,773 INFO  L401   nArgumentSynthesizer]: We have 320 Motzkin's Theorem applications.
[2019-12-07 14:11:47,773 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,597 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4397 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4397 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,620 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,620 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,620 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,620 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,620 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,621 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,622 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,625 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4398 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4398 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,628 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,630 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,630 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,630 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,630 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,630 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,631 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,631 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,634 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4399 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4399 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,637 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,638 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,639 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,639 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,642 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4400 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4400 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,645 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,646 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,646 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,646 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,646 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,646 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,647 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,647 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,650 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4401 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4401 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,653 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,655 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,655 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,655 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,655 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,655 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,657 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4402 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4402 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,660 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,661 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,661 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,661 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,661 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,661 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,663 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4403 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4403 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,666 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,667 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,667 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,667 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,667 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,668 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,668 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,673 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4404 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4404 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,676 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,677 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,677 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,677 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,677 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,678 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,678 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,682 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4405 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4405 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,685 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,687 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,687 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,687 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,688 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,688 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,691 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4406 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4406 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,695 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,697 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,697 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,698 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,698 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,701 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4407 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4407 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,705 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,707 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,707 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,708 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,708 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,711 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4408 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4408 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,715 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,716 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,716 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,717 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,717 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,717 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,720 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4409 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4409 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,725 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,726 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,726 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,726 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,727 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,727 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,730 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4410 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4410 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,733 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,735 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,735 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,735 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,736 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,737 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,737 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,742 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4411 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4411 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,746 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,747 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,747 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,747 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,747 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,747 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,748 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,748 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,749 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4412 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4412 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,753 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,756 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,756 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,756 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,756 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,758 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,758 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,763 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4413 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4413 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,769 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,769 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,769 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,769 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,771 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,771 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,776 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4414 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4414 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,780 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,781 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,781 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,781 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,781 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,781 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,782 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,782 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,785 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4415 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4415 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,789 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,791 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,791 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,791 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,791 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,791 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,792 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,793 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,796 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4416 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4416 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,800 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,801 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,801 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,801 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,802 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,803 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,806 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4417 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4417 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,810 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,811 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,811 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,811 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,811 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,811 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,812 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,812 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,814 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4418 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4418 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,817 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,820 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,820 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,820 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,820 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,821 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,822 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,822 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,826 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4419 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4419 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,831 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,833 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,833 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,833 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,833 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,833 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,834 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,836 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4420 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4420 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,841 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,844 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,844 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,844 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,844 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,845 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,845 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,845 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,848 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4421 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4421 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,853 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,856 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,856 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,857 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,861 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4422 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4422 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,866 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,869 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,869 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,869 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,869 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,869 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,870 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,873 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4423 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4423 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,878 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,879 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,879 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,880 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,880 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,880 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,880 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,880 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,883 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4424 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4424 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,888 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,890 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,890 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,890 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,890 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,893 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:11:49,894 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:11:49,901 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4425 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4425 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,909 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,910 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,911 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,912 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,918 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4426 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4426 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,924 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,925 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:11:49,925 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,926 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,926 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,926 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:49,927 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:49,927 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,930 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:49,931 INFO  L489          LassoAnalysis]: Using template '2-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4427 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4427 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,935 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,936 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:49,937 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:49,937 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,937 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,937 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,937 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:49,938 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:49,938 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,943 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4428 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4428 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,949 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,951 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:49,951 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:49,951 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,952 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,952 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,952 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:49,953 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:49,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,960 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4429 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4429 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:49,967 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:49,967 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,968 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:49,968 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:49,969 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,973 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4430 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4430 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,978 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,981 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:49,981 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:49,981 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,981 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,982 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:49,982 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:49,982 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:49,982 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:49,986 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4431 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4431 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:49,991 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:49,995 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:49,995 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:49,995 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:49,995 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:49,995 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:49,995 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:50,495 INFO  L401   nArgumentSynthesizer]: We have 192 Motzkin's Theorem applications.
[2019-12-07 14:11:50,496 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,177 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4432 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4432 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,194 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,196 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,196 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,196 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,196 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,196 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,196 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,197 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,197 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,200 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4433 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4433 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,204 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,205 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,205 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,206 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,206 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,206 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,210 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4434 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4434 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,215 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,215 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,216 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,216 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,216 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,216 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,219 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4435 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4435 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,223 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,224 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,224 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,224 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,225 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,225 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,228 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4436 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4436 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,231 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,233 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,233 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,233 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,233 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,233 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,233 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,233 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,235 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4437 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4437 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,239 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,240 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,240 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,241 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,241 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,241 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,241 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,241 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,241 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,243 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4438 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4438 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,246 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,247 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,248 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,248 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,249 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,249 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,253 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4439 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4439 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,257 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,258 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,258 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,258 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,258 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,259 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,259 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,264 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4440 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4440 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,267 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,268 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,268 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,268 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,268 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,268 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,269 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,269 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,269 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,273 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4441 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4441 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,276 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,277 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,277 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,277 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,277 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,277 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,277 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,278 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,278 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,281 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4442 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4442 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,284 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,285 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,285 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,286 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,286 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,286 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,286 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,289 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4443 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4443 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,293 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,294 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,294 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,294 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,294 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,294 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,294 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,294 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,295 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,298 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4444 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4444 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,301 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,303 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,303 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,303 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,304 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,307 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4445 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4445 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,310 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,311 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,311 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,311 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,311 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,311 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,312 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,312 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,316 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4446 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4446 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,320 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,322 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,322 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,322 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,322 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,324 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4447 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4447 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,328 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,329 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,329 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,329 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,329 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,330 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,330 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,335 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4448 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4448 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,338 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,339 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,339 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,339 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,339 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,339 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,340 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,340 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,345 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4449 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4449 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,348 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,350 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,350 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,350 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,350 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,351 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,351 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,355 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4450 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4450 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,360 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,361 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,361 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,361 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,362 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,362 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,362 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,363 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,367 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4451 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4451 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,371 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,373 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,373 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,373 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,373 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,373 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,373 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,374 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,374 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,378 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4452 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4452 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,382 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,383 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,383 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,383 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,383 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,383 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,383 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,384 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,384 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,386 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4453 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4453 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,390 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,391 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,391 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,391 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,391 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,391 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,392 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,392 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,392 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,396 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4454 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4454 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,400 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,402 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,402 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,402 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,402 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,405 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4455 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4455 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,409 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,411 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,411 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,411 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,411 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,411 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,411 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,412 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,412 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,414 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4456 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4456 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,418 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,419 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,419 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,419 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,419 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,419 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,420 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,420 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,420 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,424 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4457 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4457 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,431 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,431 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,431 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,432 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,432 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,435 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4458 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4458 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,439 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,440 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,440 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,440 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,441 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,441 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,441 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,444 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4459 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4459 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,448 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,449 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,449 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,450 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,450 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,451 INFO  L401   nArgumentSynthesizer]: We have 9 Motzkin's Theorem applications.
[2019-12-07 14:11:52,451 INFO  L402   nArgumentSynthesizer]: A total of 3 supporting invariants were added.
[2019-12-07 14:11:52,456 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4460 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4460 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,461 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,462 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,462 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,462 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,463 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,463 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,463 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,464 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,464 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,469 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4461 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4461 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,473 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,475 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:11:52,475 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,475 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,475 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,475 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2019-12-07 14:11:52,475 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2019-12-07 14:11:52,475 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,478 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:52,479 INFO  L489          LassoAnalysis]: Using template '3-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4462 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4462 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,482 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,485 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,485 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:52,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,485 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:52,486 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:52,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,492 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4463 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4463 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,498 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,498 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:52,498 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,498 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:52,500 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:52,500 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,508 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4464 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4464 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,514 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,514 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:52,514 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,514 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,514 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,514 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:52,515 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:52,515 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,520 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4465 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4465 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,526 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,526 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:52,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:52,526 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:52,527 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:52,527 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:52,530 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4466 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4466 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:52,534 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:52,537 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:52,537 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:52,537 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:52,537 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:52,537 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:52,537 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:53,041 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2019-12-07 14:11:53,041 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,323 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4467 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4467 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,350 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,352 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,352 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,352 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,352 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,352 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,352 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,353 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,358 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4468 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4468 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,362 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,363 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,363 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,364 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,364 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,364 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,364 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,365 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,365 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,371 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4469 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4469 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,376 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,377 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,378 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,378 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,378 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,378 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,378 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,379 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,383 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4470 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4470 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,390 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,390 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,390 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,390 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,390 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,391 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,397 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4471 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4471 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,401 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,402 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,402 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,402 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,403 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,406 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4472 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4472 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,409 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,411 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,411 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,411 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,411 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,411 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,411 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,412 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,412 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,415 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4473 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4473 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,419 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,421 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,421 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,421 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,422 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,422 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,429 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4474 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4474 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,619 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,622 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,622 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,623 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,623 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,623 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,626 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,626 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,633 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4475 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4475 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,637 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,638 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,638 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,638 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,639 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,644 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4476 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4476 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,648 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,650 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,650 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,650 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,650 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,650 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,650 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,651 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,651 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,655 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4477 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4477 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,659 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,660 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,660 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,660 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,661 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,661 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,661 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,666 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4478 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4478 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,670 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,672 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,672 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,672 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,673 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,673 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,673 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,674 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,674 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,678 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4479 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4479 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,681 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,683 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,683 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,683 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,683 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,683 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,683 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,684 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,684 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,688 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4480 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4480 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,691 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,693 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,693 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,693 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,693 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,693 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,694 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,694 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,700 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4481 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4481 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,704 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,705 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,705 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,705 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,705 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,705 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,705 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,706 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,706 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,708 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4482 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4482 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,712 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,714 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,714 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,714 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,714 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,714 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,715 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,715 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,721 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4483 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4483 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,725 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,726 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,726 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,726 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,727 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,727 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,733 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4484 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4484 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,737 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,739 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,739 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,739 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,739 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,739 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,739 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,740 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,740 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,746 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4485 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4485 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,749 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,751 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,751 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,751 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,751 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,751 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,751 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,752 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,753 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,758 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4486 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4486 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,762 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,764 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,764 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,764 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,765 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,765 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,765 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,766 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,766 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,770 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4487 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4487 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,774 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,775 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,775 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,775 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,775 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,775 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,775 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,776 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,776 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,779 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4488 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4488 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,783 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,784 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,784 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,784 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,784 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,785 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,786 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,791 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4489 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4489 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,796 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,797 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,797 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,797 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,797 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,797 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,798 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,798 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,798 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,802 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4490 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4490 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,806 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,808 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,809 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,809 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,809 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,809 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,809 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,813 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4491 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4491 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,817 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,819 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,819 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,819 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,820 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,820 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,826 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4492 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4492 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,830 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,832 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,832 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,832 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,832 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,832 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,832 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,833 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,833 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,837 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4493 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4493 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,841 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,843 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,844 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,844 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,844 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,844 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,844 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,845 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,845 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,849 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4494 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4494 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,854 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,856 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,857 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,857 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,857 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,857 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,859 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:11:56,859 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:11:56,869 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4495 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4495 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,874 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,878 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,878 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,879 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,879 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,879 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,879 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,881 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,881 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,892 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4496 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4496 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,897 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,899 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,900 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2019-12-07 14:11:56,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,900 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:11:56,901 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:11:56,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,905 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:11:56,906 INFO  L489          LassoAnalysis]: Using template '4-phase'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4497 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4497 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,910 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,912 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:11:56,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,912 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:56,914 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:56,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,925 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4498 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4498 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,929 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,933 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,933 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:11:56,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,933 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,933 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,934 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:56,936 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:56,936 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,951 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4499 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4499 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,956 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,958 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,958 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:11:56,959 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,959 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,959 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,959 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:56,960 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:56,960 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,969 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4500 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4500 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,974 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,977 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:56,977 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:11:56,977 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:56,977 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:56,977 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:11:56,977 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:56,979 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:11:56,979 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:11:56,985 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4501 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4501 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:11:56,990 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:11:56,999 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:11:57,000 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:11:57,000 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:11:57,000 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:11:57,000 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:11:57,000 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:11:57,725 INFO  L401   nArgumentSynthesizer]: We have 320 Motzkin's Theorem applications.
[2019-12-07 14:11:57,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,376 INFO  L520          LassoAnalysis]: Proving termination failed: SMT Solver returned 'unknown'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4502 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4502 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,423 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,426 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,426 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,426 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,426 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,426 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,426 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,428 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,428 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,435 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4503 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4503 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,440 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,442 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,442 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,442 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,442 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,442 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,443 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,443 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,451 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4504 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4504 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,455 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,457 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,457 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,457 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,458 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,464 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4505 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4505 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,468 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,469 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,469 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,469 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,469 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,469 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,471 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,471 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,477 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4506 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4506 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,480 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,482 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,482 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,482 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,482 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,482 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,482 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,482 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,483 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,486 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4507 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4507 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,489 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,490 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,490 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,491 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,491 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,491 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,495 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4508 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4508 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,499 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,500 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,500 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,501 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,502 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,503 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,512 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4509 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4509 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,516 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,517 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,517 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,517 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,517 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,517 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,519 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,519 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,527 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4510 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4510 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,530 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,532 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,532 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,532 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,532 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,532 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,532 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,534 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,534 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,540 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4511 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4511 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,544 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,545 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,545 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,545 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,546 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,546 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,547 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,553 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4512 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4512 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,557 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,558 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,558 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,558 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,558 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,559 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,559 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,567 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4513 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4513 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,570 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,571 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,571 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,571 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,571 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,572 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,572 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,579 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4514 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4514 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,582 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,583 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,583 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,583 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,583 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,583 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,583 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,584 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,585 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,590 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4515 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4515 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,594 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,596 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,596 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,596 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,596 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,597 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,598 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,598 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,605 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4516 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4516 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,608 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,610 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,610 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,610 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,610 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,610 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,610 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,611 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,615 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4517 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4517 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,618 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,619 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,620 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,620 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,620 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,620 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,621 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,621 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,630 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4518 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4518 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,633 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,635 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,635 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,635 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,635 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,635 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,637 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,637 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,644 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4519 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4519 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,648 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,649 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,649 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,649 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,649 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,649 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,650 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,651 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,651 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,657 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4520 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4520 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,661 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,662 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,662 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,662 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,662 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,662 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,662 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,663 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,664 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,670 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4521 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4521 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,674 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,675 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,675 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,675 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,675 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,675 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,675 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,676 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,677 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,683 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4522 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4522 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,689 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,689 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,689 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,689 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,690 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,690 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,690 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,690 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,694 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4523 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4523 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,900 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,900 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,900 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,900 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,901 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,910 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4524 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4524 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,914 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,915 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,915 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,916 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,916 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,916 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,916 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,916 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,916 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,921 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4525 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4525 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,924 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,926 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,926 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,926 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,926 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,926 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,926 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,927 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,927 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,931 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4526 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4526 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,934 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,935 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,935 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,935 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,935 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,935 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,935 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,936 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,936 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,943 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4527 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4527 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,947 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,948 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,948 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,948 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,948 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,949 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,949 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,949 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,953 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4528 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4528 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,957 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,958 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,958 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,958 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,958 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,959 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,959 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,962 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4529 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4529 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,967 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,967 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,969 INFO  L401   nArgumentSynthesizer]: We have 15 Motzkin's Theorem applications.
[2019-12-07 14:12:11,969 INFO  L402   nArgumentSynthesizer]: A total of 5 supporting invariants were added.
[2019-12-07 14:12:11,976 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4530 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4530 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,980 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,982 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,982 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,982 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,982 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,982 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,982 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:11,984 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:11,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:11,994 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4531 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4531 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:11,997 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:11,999 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:11,999 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:11,999 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:11,999 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:11,999 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:11,999 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2019-12-07 14:12:12,000 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2019-12-07 14:12:12,000 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:12,004 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:12:12,005 INFO  L489          LassoAnalysis]: Using template '2-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4532 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4532 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:12,008 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:12,009 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:12,009 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:12,009 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:12,009 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:12,009 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:12,009 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:12,010 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:12,010 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:12,013 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4533 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4533 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:12,017 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:12,018 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:12,018 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:12,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:12,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:12,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:12,018 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:12,019 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:12,019 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:12,023 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4534 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4534 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:12,026 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:12,027 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:12,027 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:12,027 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:12,027 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:12,027 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:12,027 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:12,028 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:12,028 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:12,030 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4535 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4535 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:12,034 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:12,035 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:12,035 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:12,035 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:12,035 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:12,035 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:12,035 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:12,036 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:12,036 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:12,037 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4536 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4536 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:12,041 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:12,043 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:12,043 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:12,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:12,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:12,043 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:12:12,043 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:12,494 INFO  L401   nArgumentSynthesizer]: We have 256 Motzkin's Theorem applications.
[2019-12-07 14:12:12,494 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,265 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4537 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4537 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,286 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,287 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,287 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,287 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,287 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,287 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,287 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,288 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,288 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,292 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4538 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4538 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,296 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,298 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,298 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,298 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,298 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,298 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,298 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,301 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,301 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,304 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4539 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4539 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,308 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,308 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,309 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,309 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,309 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,309 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,310 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,310 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,313 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4540 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4540 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,316 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,317 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,317 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,317 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,318 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,318 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,322 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4541 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4541 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,325 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,327 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,327 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,327 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,327 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,327 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,327 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,327 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,327 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,329 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4542 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4542 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,333 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,334 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,334 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,334 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,334 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,334 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,334 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,335 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,335 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,337 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4543 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4543 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,341 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,342 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,342 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,342 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,342 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,342 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,343 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,343 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,348 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4544 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4544 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,352 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,354 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,354 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,354 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,354 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,354 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,355 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,355 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,360 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4545 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4545 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,363 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,364 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,365 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,365 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,365 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,365 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,365 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,366 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,366 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,370 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4546 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4546 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,373 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,374 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,374 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,374 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,374 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,374 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,374 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,375 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,375 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,378 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4547 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4547 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,381 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,383 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,383 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,383 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,383 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,383 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,383 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,384 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,384 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,387 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4548 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4548 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,392 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,393 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,393 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,393 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,393 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,393 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,393 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,394 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,394 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,397 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4549 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4549 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,401 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,402 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,402 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,403 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,403 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,407 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4550 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4550 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,410 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,411 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,411 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,411 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,411 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,411 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,412 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,412 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,417 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4551 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4551 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,421 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,422 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,422 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,422 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,422 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,422 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,423 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,423 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,423 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,426 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4552 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4552 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,430 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,430 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,430 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,430 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,431 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,432 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,436 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4553 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4553 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,440 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,441 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,441 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,442 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,442 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,447 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4554 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4554 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,451 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,451 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,451 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,451 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,451 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,451 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,452 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,455 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4555 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4555 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,458 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,459 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,459 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,459 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,460 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,460 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,464 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4556 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4556 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,467 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,468 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,468 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,468 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,468 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,469 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,469 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,469 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,469 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,472 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4557 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4557 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,477 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,477 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,477 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,477 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,478 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,478 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,480 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4558 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4558 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,484 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,484 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,485 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,485 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,485 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,485 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,485 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,485 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,488 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4559 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4559 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,491 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,492 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,492 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,492 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,493 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,493 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,495 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4560 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4560 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,498 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,499 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,499 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,499 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,499 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,501 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4561 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4561 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,504 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,505 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,506 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,506 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,506 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,506 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,506 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,507 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,507 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,510 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4562 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4562 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,513 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,514 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,514 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,514 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,514 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,514 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,514 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,515 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,515 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,517 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4563 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4563 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,520 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,521 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,522 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,522 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,522 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,524 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4564 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4564 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,527 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,529 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,529 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,529 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,529 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,529 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,530 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2019-12-07 14:12:14,530 INFO  L402   nArgumentSynthesizer]: A total of 4 supporting invariants were added.
[2019-12-07 14:12:14,535 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4565 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4565 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,539 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,540 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,540 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,540 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,540 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,540 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,541 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,541 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,545 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4566 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4566 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,548 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,549 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,549 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2019-12-07 14:12:14,549 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,549 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2019-12-07 14:12:14,550 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2019-12-07 14:12:14,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,552 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:12:14,553 INFO  L489          LassoAnalysis]: Using template '3-lex'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4567 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4567 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,556 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,557 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,557 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:14,557 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,557 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,557 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,557 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:14,558 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:14,558 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,563 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4568 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4568 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,566 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,567 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,568 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:14,568 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,568 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,568 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,568 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:14,569 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:14,569 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,576 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4569 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4569 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,579 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,581 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,581 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:14,581 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,581 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:14,582 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:14,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,586 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4570 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4570 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,589 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,590 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,590 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:14,590 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:14,590 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:14,591 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:14,591 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:14,594 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4571 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4571 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:14,597 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:14,599 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:14,599 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:14,599 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:14,600 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:14,600 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:12:14,600 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:15,281 INFO  L401   nArgumentSynthesizer]: We have 384 Motzkin's Theorem applications.
[2019-12-07 14:12:15,281 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:19,919 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4572 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4572 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:19,951 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:19,954 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:19,954 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:19,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:19,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:19,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:19,954 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:19,956 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:19,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:19,961 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4573 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4573 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:19,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:19,966 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:19,966 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:19,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:19,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:19,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:19,966 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:19,968 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:19,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:19,974 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4574 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4574 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:19,977 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:19,978 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:19,978 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:19,978 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:19,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:19,979 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:19,979 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:19,980 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:19,980 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:19,983 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4575 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4575 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:19,987 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:19,989 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:19,989 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:19,989 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:19,989 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:19,989 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:19,989 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:19,990 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:19,991 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:19,996 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4576 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4576 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,000 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,001 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,001 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,001 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,001 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,002 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,002 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,002 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,002 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,005 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4577 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4577 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,009 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,011 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,011 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,011 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,011 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,012 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,016 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4578 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4578 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,020 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,021 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,021 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,021 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,021 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,022 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,023 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,024 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,031 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4579 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4579 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,036 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,037 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,037 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,037 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,037 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,037 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,039 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,039 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,046 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4580 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4580 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,050 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,051 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,051 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,051 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,051 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,051 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,051 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,053 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,053 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,059 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4581 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4581 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,064 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,065 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,065 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,065 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,066 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,066 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,066 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,067 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,067 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,071 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4582 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4582 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,075 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,077 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,077 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,077 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,077 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,078 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,079 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,079 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,083 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4583 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4583 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,089 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,089 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,089 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,089 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,089 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,089 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,090 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,091 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,095 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4584 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4584 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,099 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,100 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,101 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,101 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,101 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,101 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,101 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,102 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,102 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,106 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4585 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4585 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,110 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,111 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,111 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,111 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,111 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,113 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,113 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,120 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4586 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4586 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,124 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,125 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,125 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,125 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,125 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,125 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,126 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,129 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4587 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4587 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,134 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,134 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,134 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,134 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,134 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,136 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,136 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,144 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4588 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4588 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,148 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,149 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,150 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,150 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,150 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,150 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,152 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,152 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,159 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4589 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4589 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,164 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,166 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,166 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,166 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,166 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,167 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,168 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,174 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4590 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4590 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,179 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,181 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,182 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,182 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,182 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,182 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,184 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,184 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,194 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4591 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4591 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,198 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,200 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,200 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,200 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,200 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,201 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,201 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,202 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,202 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,209 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4592 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4592 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,214 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,217 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,217 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,217 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,217 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,217 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,218 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,218 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,218 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,224 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4593 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4593 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,229 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,233 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,233 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,233 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,233 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,233 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,233 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,235 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,235 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,242 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4594 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4594 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,246 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,248 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,249 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,249 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,254 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4595 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4595 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,259 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,261 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,261 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,262 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,262 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,262 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,262 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,263 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,263 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,268 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4596 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4596 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,273 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,275 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,275 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,275 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,276 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,276 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,276 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,277 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,277 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,284 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4597 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4597 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,290 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,291 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,291 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,291 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,291 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,292 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,292 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,298 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4598 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4598 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,302 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,304 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,304 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,305 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,305 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,305 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,305 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,306 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,306 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,311 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4599 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4599 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,316 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,318 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,318 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,318 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,318 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,318 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,321 INFO  L401   nArgumentSynthesizer]: We have 18 Motzkin's Theorem applications.
[2019-12-07 14:12:20,321 INFO  L402   nArgumentSynthesizer]: A total of 6 supporting invariants were added.
[2019-12-07 14:12:20,332 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4600 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4600 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,340 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,340 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,340 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,340 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,341 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,343 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,343 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,352 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4601 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4601 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:20,358 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:20,360 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2019-12-07 14:12:20,360 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2019-12-07 14:12:20,360 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:20,361 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:20,361 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:20,361 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2019-12-07 14:12:20,362 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:20,362 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:20,368 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
[2019-12-07 14:12:21,722 WARN  L192               SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 369 DAG size of output: 349
[2019-12-07 14:12:21,722 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 6
[2019-12-07 14:12:23,260 WARN  L192               SmtUtils]: Spent 1.12 s on a formula simplification. DAG size of input: 272 DAG size of output: 190
[2019-12-07 14:12:23,265 INFO  L210          LassoAnalysis]: Preferences:
[2019-12-07 14:12:23,266 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2019-12-07 14:12:23,266 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2019-12-07 14:12:23,266 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2019-12-07 14:12:23,266 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2019-12-07 14:12:23,266 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:23,266 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2019-12-07 14:12:23,266 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2019-12-07 14:12:23,266 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.3.3.ufo.UNBOUNDED.pals.c_Iteration18_Lasso
[2019-12-07 14:12:23,266 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2019-12-07 14:12:23,266 INFO  L274          LassoAnalysis]: Starting lasso preprocessing...
[2019-12-07 14:12:23,269 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 8
[2019-12-07 14:12:23,294 WARN  L177   XnfTransformerHelper]: Simplifying conjuction of 8470 disjunctions. This might take some time...
[2019-12-07 14:12:23,616 INFO  L193   XnfTransformerHelper]: Simplified to conjuction of 73 disjunctions. 
[2019-12-07 14:12:23,617 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,619 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,620 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,624 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,624 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,626 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,628 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,628 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,630 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,631 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,632 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,633 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,635 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,636 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,637 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,657 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,658 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,659 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,661 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,661 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,662 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,666 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,667 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,668 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,669 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,673 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,673 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,674 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,675 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,676 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,677 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,678 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,680 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,680 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,684 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,685 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,686 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,687 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,688 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,689 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,690 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,702 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,703 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,704 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,705 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,706 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,707 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,707 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,711 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,953 WARN  L192               SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 97 DAG size of output: 82
[2019-12-07 14:12:23,953 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,954 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,955 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,959 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,962 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,963 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,964 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,965 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,984 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,985 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,987 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,988 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,990 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,994 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,995 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,996 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,997 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,998 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,998 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:23,999 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,000 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,003 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,004 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,006 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,007 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,008 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,009 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,012 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,015 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,016 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,017 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,017 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,019 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,020 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,021 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,022 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,023 INFO  L141          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2019-12-07 14:12:24,653 WARN  L192               SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 147
[2019-12-07 14:12:24,894 WARN  L138   XnfTransformerHelper]: expecting exponential blowup for input size 15
[2019-12-07 14:12:24,949 WARN  L177   XnfTransformerHelper]: Simplifying disjunction of 5832 conjuctions. This might take some time...
[2019-12-07 14:12:25,593 INFO  L193   XnfTransformerHelper]: Simplified to disjunction of 512 conjuctions. 
[2019-12-07 14:12:26,577 WARN  L192               SmtUtils]: Spent 824.00 ms on a formula simplification. DAG size of input: 78 DAG size of output: 76
[2019-12-07 14:12:56,454 WARN  L192               SmtUtils]: Spent 29.87 s on a formula simplification. DAG size of input: 635 DAG size of output: 187
[2019-12-07 14:12:56,586 INFO  L292          LassoAnalysis]: Preprocessing complete.
[2019-12-07 14:12:56,587 INFO  L489          LassoAnalysis]: Using template 'affine'.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4602 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4602 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,589 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,590 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,590 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,590 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,590 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,590 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,591 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4603 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4603 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,594 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,595 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,595 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,595 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,595 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,596 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,596 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,598 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4604 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4604 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,601 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,602 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,602 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,602 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,602 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,604 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,604 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,608 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4605 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4605 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,612 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,613 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,613 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,613 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,613 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,613 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,613 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,613 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,614 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4606 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4606 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,618 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,618 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,618 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,618 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,620 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,620 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,623 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4607 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4607 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,627 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,628 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,628 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,628 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,628 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,628 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,629 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,631 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4608 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4608 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,635 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,637 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,637 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,637 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,637 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,637 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,637 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,637 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,638 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4609 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4609 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,643 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,643 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,643 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,643 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,645 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,645 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,649 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4610 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4610 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,653 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,654 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,654 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,654 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,654 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,656 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4611 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4611 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,660 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,661 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,661 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,661 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,661 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,661 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,663 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4612 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4612 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,666 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,667 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,667 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,667 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,667 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,667 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,668 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,668 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,669 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4613 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4613 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,673 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,675 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,675 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,675 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,675 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,676 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,676 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,682 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4614 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4614 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,686 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,687 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,687 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,688 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,688 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,691 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4615 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4615 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,696 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,697 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,697 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,697 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,697 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,697 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,699 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4616 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4616 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,703 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,704 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,704 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,704 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,705 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,706 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,706 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,710 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4617 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4617 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,714 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,716 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,716 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,716 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,716 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,717 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,717 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,722 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4618 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4618 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,726 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,727 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,728 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,729 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,729 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,733 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4619 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4619 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,738 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,740 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,740 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,741 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,741 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,742 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4620 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4620 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,747 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,749 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,749 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,749 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,750 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,751 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4621 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4621 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,756 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,758 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,758 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,758 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,758 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,759 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,759 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,762 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4622 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4622 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,767 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,769 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,769 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,769 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,769 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,769 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,769 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,770 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,771 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4623 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4623 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,778 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,778 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,778 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,778 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,778 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,779 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,779 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,781 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4624 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4624 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,788 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,789 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,792 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,792 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,800 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4625 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4625 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,805 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,807 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,807 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,807 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,807 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,807 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,807 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,807 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,809 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4626 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4626 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,814 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,816 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,816 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,816 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,817 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,817 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,817 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,817 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,819 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4627 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4627 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,824 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,826 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,826 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,827 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,829 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4628 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4628 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,834 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,836 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,836 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,837 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,837 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,841 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,841 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,849 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4629 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4629 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,854 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,856 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,856 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,857 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,859 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4630 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4630 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,865 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,866 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,867 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,867 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,868 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,868 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,870 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4631 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4631 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,875 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,877 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,877 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,877 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,877 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,879 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,879 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,884 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4632 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4632 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,889 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,890 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,890 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,890 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,890 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,891 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,891 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,891 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,892 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4633 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4633 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,900 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,900 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,900 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,900 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,902 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,902 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,907 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4634 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4634 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,913 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,916 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,916 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,916 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,916 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,918 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,918 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,924 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4635 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4635 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,930 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,932 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,932 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,932 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,932 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,934 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,934 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,939 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4636 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4636 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,945 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,947 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,947 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:56,947 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,948 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,948 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,948 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:56,948 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:56,950 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4637 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4637 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,956 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,958 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,958 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,958 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,959 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,961 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,962 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,969 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4638 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4638 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,976 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,978 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,978 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,978 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,978 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,980 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,980 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,985 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4639 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4639 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:56,990 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:56,992 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:56,992 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:56,992 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:56,992 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:56,994 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:56,994 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:56,999 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4640 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4640 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,007 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,007 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,007 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,007 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,008 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,008 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,008 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,011 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4641 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4641 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,017 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,019 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,019 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,019 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,020 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,020 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,020 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,022 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4642 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4642 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,038 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,040 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,040 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,040 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,040 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,041 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,041 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,044 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4643 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4643 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,050 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,052 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,052 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,052 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,053 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,053 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,053 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,053 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,056 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4644 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4644 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,062 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,064 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,064 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,064 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,064 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,069 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:57,069 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:57,082 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4645 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4645 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,087 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,089 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,089 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,089 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,089 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,090 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:57,090 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:57,095 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4646 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4646 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,100 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,102 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,102 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,102 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,102 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,105 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:57,105 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:57,109 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4647 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4647 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,114 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,115 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,115 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,115 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,115 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,116 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,116 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,116 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,117 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4648 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4648 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,122 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,124 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,124 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,124 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,124 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,124 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,125 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,125 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,127 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4649 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4649 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,133 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,135 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,136 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,137 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,137 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,139 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4650 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4650 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,145 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,147 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,147 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2019-12-07 14:12:57,148 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,148 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,148 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,148 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2019-12-07 14:12:57,149 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2019-12-07 14:12:57,151 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4651 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4651 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,157 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,159 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,159 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2019-12-07 14:12:57,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2019-12-07 14:12:57,159 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:12:57,162 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2019-12-07 14:12:57,162 INFO  L402   nArgumentSynthesizer]: A total of 2 supporting invariants were added.
[2019-12-07 14:12:57,171 INFO  L522          LassoAnalysis]: Proving termination failed for this template and these settings.
No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_e47fafbc-86b2-455d-a1be-bd95215ae3b9/bin/uautomizer/z3
Starting monitored process 4652 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
Waiting until toolchain timeout for monitored process 4652 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2019-12-07 14:12:57,177 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings:
Termination analysis: LINEAR_WITH_GUESSES
Number of strict supporting invariants: 0
Number of non-strict supporting invariants: 1
Consider only non-deceasing supporting invariants: true
Simplify termination arguments: true
Simplify supporting invariants: trueOverapproximate stem: false
[2019-12-07 14:12:57,180 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2019-12-07 14:12:57,180 INFO  L203   nArgumentSynthesizer]: 6 stem disjuncts
[2019-12-07 14:12:57,180 INFO  L204   nArgumentSynthesizer]: 64 loop disjuncts
[2019-12-07 14:12:57,180 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2019-12-07 14:13:15,177 INFO  L401   nArgumentSynthesizer]: We have 9088 Motzkin's Theorem applications.
[2019-12-07 14:13:15,177 INFO  L402   nArgumentSynthesizer]: A total of 128 supporting invariants were added.
[2019-12-07 14:13:55,036 WARN  L194               Executor]: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000) stderr output: (error "out of memory")

[2019-12-07 14:13:55,036 FATAL L?                        ?]: A wrapped exception occured:
de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer threw an exception: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")

	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.tryTemplatesAndComputePredicates(LassoCheck.java:710)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:661)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.access$16(LassoCheck.java:539)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:957)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.<init>(LassoCheck.java:865)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.<init>(LassoCheck.java:251)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiCegarLoop.iterate(BuchiCegarLoop.java:458)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:141)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:380)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")

	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:153)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.lassoranker.termination.TerminationArgumentSynthesizer.do_synthesis(TerminationArgumentSynthesizer.java:408)
	at de.uni_freiburg.informatik.ultimate.lassoranker.ArgumentSynthesizer.synthesize(ArgumentSynthesizer.java:137)
	at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.tryTemplate(LassoAnalysis.java:498)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.tryTemplatesAndComputePredicates(LassoCheck.java:695)
	... 18 more
Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1461)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654)
	at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205)
	... 26 more
[2019-12-07 14:13:55,038 FATAL L?                        ?]: An unrecoverable error occured during an interaction with an SMT solver:
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")

	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parseCheckSatResult(Executor.java:225)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Scriptor.checkSat(Scriptor.java:153)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.checkSat(WrapperScript.java:163)
	at de.uni_freiburg.informatik.ultimate.lassoranker.termination.TerminationArgumentSynthesizer.do_synthesis(TerminationArgumentSynthesizer.java:408)
	at de.uni_freiburg.informatik.ultimate.lassoranker.ArgumentSynthesizer.synthesize(ArgumentSynthesizer.java:137)
	at de.uni_freiburg.informatik.ultimate.lassoranker.LassoAnalysis.tryTemplate(LassoAnalysis.java:498)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.tryTemplatesAndComputePredicates(LassoCheck.java:695)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.synthesize(LassoCheck.java:661)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.access$16(LassoCheck.java:539)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.checkLassoTermination(LassoCheck.java:957)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck$LassoCheckResult.<init>(LassoCheck.java:865)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.LassoCheck.<init>(LassoCheck.java:251)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiCegarLoop.iterate(BuchiCegarLoop.java:458)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:141)
	at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:380)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: EOF
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser$Action$.CUP$do_action(Parser.java:1461)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Parser.do_action(Parser.java:654)
	at com.github.jhoenicke.javacup.runtime.LRParser.parse(LRParser.java:419)
	at de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:205)
	... 26 more
[2019-12-07 14:13:55,039 INFO  L168              Benchmark]: Toolchain (without parser) took 522982.62 ms. Allocated memory was 1.0 GB in the beginning and 5.3 GB in the end (delta: 4.3 GB). Free memory was 944.7 MB in the beginning and 1.6 GB in the end (delta: -697.0 MB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,040 INFO  L168              Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,040 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 265.78 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 944.7 MB in the beginning and 1.1 GB in the end (delta: -143.6 MB). Peak memory consumption was 23.1 MB. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,040 INFO  L168              Benchmark]: Boogie Procedure Inliner took 34.84 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,040 INFO  L168              Benchmark]: Boogie Preprocessor took 27.64 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,040 INFO  L168              Benchmark]: RCFGBuilder took 418.86 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 61.4 MB). Peak memory consumption was 61.4 MB. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,041 INFO  L168              Benchmark]: BuchiAutomizer took 522233.00 ms. Allocated memory was 1.1 GB in the beginning and 5.3 GB in the end (delta: 4.2 GB). Free memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: -620.1 MB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB.
[2019-12-07 14:13:55,042 INFO  L335   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 960.8 MB. There was no memory consumed. Max. memory is 11.5 GB.
 * CACSL2BoogieTranslator took 265.78 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 100.1 MB). Free memory was 944.7 MB in the beginning and 1.1 GB in the end (delta: -143.6 MB). Peak memory consumption was 23.1 MB. Max. memory is 11.5 GB.
 * Boogie Procedure Inliner took 34.84 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB.
 * Boogie Preprocessor took 27.64 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB.
 * RCFGBuilder took 418.86 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 61.4 MB). Peak memory consumption was 61.4 MB. Max. memory is 11.5 GB.
 * BuchiAutomizer took 522233.00 ms. Allocated memory was 1.1 GB in the beginning and 5.3 GB in the end (delta: 4.2 GB). Free memory was 1.0 GB in the beginning and 1.6 GB in the end (delta: -620.1 MB). Peak memory consumption was 5.1 GB. Max. memory is 11.5 GB.
 * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer:
  - ExceptionOrErrorResult: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")

    de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: SMTLIBException: External (z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000)Received EOF on stdin. stderr output: (error "out of memory")
: de.uni_freiburg.informatik.ultimate.smtsolver.external.Executor.parse(Executor.java:208)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...