./Ultimate.py --spec ../../sv-benchmarks/c/properties/termination.prp --file ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c --full-output --architecture 32bit


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


Checking for termination
Using default analysis
Version 5e519f3a
Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc --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 d72d7c845292578ad4711d5954bbaa34eac8266f0504ea14ab2c6e0b02bee46d
--- Real Ultimate output ---
[0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset.
This is Ultimate 0.2.2-dev-5e519f3
[2022-11-02 20:35:46,204 INFO  L177        SettingsManager]: Resetting all preferences to default values...
[2022-11-02 20:35:46,208 INFO  L181        SettingsManager]: Resetting UltimateCore preferences to default values
[2022-11-02 20:35:46,269 INFO  L184        SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring...
[2022-11-02 20:35:46,270 INFO  L181        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2022-11-02 20:35:46,274 INFO  L181        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2022-11-02 20:35:46,276 INFO  L181        SettingsManager]: Resetting Abstract Interpretation preferences to default values
[2022-11-02 20:35:46,280 INFO  L181        SettingsManager]: Resetting LassoRanker preferences to default values
[2022-11-02 20:35:46,282 INFO  L181        SettingsManager]: Resetting Reaching Definitions preferences to default values
[2022-11-02 20:35:46,290 INFO  L181        SettingsManager]: Resetting SyntaxChecker preferences to default values
[2022-11-02 20:35:46,292 INFO  L181        SettingsManager]: Resetting Sifa preferences to default values
[2022-11-02 20:35:46,295 INFO  L184        SettingsManager]: Büchi Program Product provides no preferences, ignoring...
[2022-11-02 20:35:46,295 INFO  L181        SettingsManager]: Resetting LTL2Aut preferences to default values
[2022-11-02 20:35:46,298 INFO  L181        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2022-11-02 20:35:46,301 INFO  L181        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2022-11-02 20:35:46,302 INFO  L181        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2022-11-02 20:35:46,304 INFO  L181        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2022-11-02 20:35:46,305 INFO  L181        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2022-11-02 20:35:46,307 INFO  L181        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2022-11-02 20:35:46,317 INFO  L181        SettingsManager]: Resetting CodeCheck preferences to default values
[2022-11-02 20:35:46,319 INFO  L181        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2022-11-02 20:35:46,320 INFO  L181        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2022-11-02 20:35:46,321 INFO  L181        SettingsManager]: Resetting Referee preferences to default values
[2022-11-02 20:35:46,322 INFO  L181        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2022-11-02 20:35:46,326 INFO  L184        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2022-11-02 20:35:46,326 INFO  L184        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2022-11-02 20:35:46,327 INFO  L181        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2022-11-02 20:35:46,328 INFO  L181        SettingsManager]: Resetting IcfgToChc preferences to default values
[2022-11-02 20:35:46,328 INFO  L181        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2022-11-02 20:35:46,329 INFO  L184        SettingsManager]: ReqToTest provides no preferences, ignoring...
[2022-11-02 20:35:46,330 INFO  L181        SettingsManager]: Resetting Boogie Printer preferences to default values
[2022-11-02 20:35:46,331 INFO  L181        SettingsManager]: Resetting ChcSmtPrinter preferences to default values
[2022-11-02 20:35:46,332 INFO  L181        SettingsManager]: Resetting ReqPrinter preferences to default values
[2022-11-02 20:35:46,333 INFO  L181        SettingsManager]: Resetting Witness Printer preferences to default values
[2022-11-02 20:35:46,334 INFO  L184        SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring...
[2022-11-02 20:35:46,334 INFO  L181        SettingsManager]: Resetting CDTParser preferences to default values
[2022-11-02 20:35:46,335 INFO  L184        SettingsManager]: AutomataScriptParser provides no preferences, ignoring...
[2022-11-02 20:35:46,335 INFO  L184        SettingsManager]: ReqParser provides no preferences, ignoring...
[2022-11-02 20:35:46,336 INFO  L181        SettingsManager]: Resetting SmtParser preferences to default values
[2022-11-02 20:35:46,337 INFO  L181        SettingsManager]: Resetting Witness Parser preferences to default values
[2022-11-02 20:35:46,338 INFO  L188        SettingsManager]: Finished resetting all preferences to default values...
[2022-11-02 20:35:46,339 INFO  L101        SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/config/svcomp-Termination-32bit-Automizer_Default.epf
[2022-11-02 20:35:46,383 INFO  L113        SettingsManager]: Loading preferences was successful
[2022-11-02 20:35:46,384 INFO  L115        SettingsManager]: Preferences different from defaults after loading the file:
[2022-11-02 20:35:46,384 INFO  L136        SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2022-11-02 20:35:46,385 INFO  L138        SettingsManager]:  * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2022-11-02 20:35:46,386 INFO  L136        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2022-11-02 20:35:46,386 INFO  L138        SettingsManager]:  * Create parallel compositions if possible=false
[2022-11-02 20:35:46,387 INFO  L138        SettingsManager]:  * Use SBE=true
[2022-11-02 20:35:46,387 INFO  L136        SettingsManager]: Preferences of BuchiAutomizer differ from their defaults:
[2022-11-02 20:35:46,387 INFO  L138        SettingsManager]:  * NCSB implementation=INTSET_LAZY3
[2022-11-02 20:35:46,388 INFO  L138        SettingsManager]:  * Use old map elimination=false
[2022-11-02 20:35:46,388 INFO  L138        SettingsManager]:  * Use external solver (rank synthesis)=false
[2022-11-02 20:35:46,388 INFO  L138        SettingsManager]:  * Use only trivial implications for array writes=true
[2022-11-02 20:35:46,389 INFO  L138        SettingsManager]:  * Rank analysis=LINEAR_WITH_GUESSES
[2022-11-02 20:35:46,389 INFO  L136        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2022-11-02 20:35:46,389 INFO  L138        SettingsManager]:  * sizeof long=4
[2022-11-02 20:35:46,389 INFO  L138        SettingsManager]:  * Check unreachability of error function in SV-COMP mode=false
[2022-11-02 20:35:46,390 INFO  L138        SettingsManager]:  * Overapproximate operations on floating types=true
[2022-11-02 20:35:46,390 INFO  L138        SettingsManager]:  * sizeof POINTER=4
[2022-11-02 20:35:46,390 INFO  L138        SettingsManager]:  * Check division by zero=IGNORE
[2022-11-02 20:35:46,391 INFO  L138        SettingsManager]:  * Pointer to allocated memory at dereference=ASSUME
[2022-11-02 20:35:46,391 INFO  L138        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=ASSUME
[2022-11-02 20:35:46,391 INFO  L138        SettingsManager]:  * Check array bounds for arrays that are off heap=ASSUME
[2022-11-02 20:35:46,391 INFO  L138        SettingsManager]:  * sizeof long double=12
[2022-11-02 20:35:46,399 INFO  L138        SettingsManager]:  * Check if freed pointer was valid=false
[2022-11-02 20:35:46,399 INFO  L138        SettingsManager]:  * Assume nondeterminstic values are in range=false
[2022-11-02 20:35:46,399 INFO  L138        SettingsManager]:  * Use constant arrays=true
[2022-11-02 20:35:46,400 INFO  L138        SettingsManager]:  * Pointer base address is valid at dereference=ASSUME
[2022-11-02 20:35:46,400 INFO  L136        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2022-11-02 20:35:46,400 INFO  L138        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2022-11-02 20:35:46,401 INFO  L136        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2022-11-02 20:35:46,401 INFO  L138        SettingsManager]:  * Trace refinement strategy=CAMEL
[2022-11-02 20:35:46,402 INFO  L136        SettingsManager]: Preferences of IcfgTransformer differ from their defaults:
[2022-11-02 20:35:46,402 INFO  L138        SettingsManager]:  * TransformationType=MODULO_NEIGHBOR
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc
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 -> d72d7c845292578ad4711d5954bbaa34eac8266f0504ea14ab2c6e0b02bee46d
[2022-11-02 20:35:46,725 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2022-11-02 20:35:46,756 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2022-11-02 20:35:46,760 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2022-11-02 20:35:46,762 INFO  L271        PluginConnector]: Initializing CDTParser...
[2022-11-02 20:35:46,763 INFO  L275        PluginConnector]: CDTParser initialized
[2022-11-02 20:35:46,765 INFO  L432   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/../../sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c
[2022-11-02 20:35:46,863 INFO  L220              CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/data/85b6c7dba/73352707ac144d3bba8c5c3814af728e/FLAGa56b0ac4e
[2022-11-02 20:35:47,432 INFO  L306              CDTParser]: Found 1 translation units.
[2022-11-02 20:35:47,432 INFO  L160              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c
[2022-11-02 20:35:47,447 INFO  L349              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/data/85b6c7dba/73352707ac144d3bba8c5c3814af728e/FLAGa56b0ac4e
[2022-11-02 20:35:47,708 INFO  L357              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/data/85b6c7dba/73352707ac144d3bba8c5c3814af728e
[2022-11-02 20:35:47,711 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2022-11-02 20:35:47,715 INFO  L131        ToolchainWalker]: Walking toolchain with 6 elements.
[2022-11-02 20:35:47,720 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2022-11-02 20:35:47,720 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2022-11-02 20:35:47,724 INFO  L275        PluginConnector]: CACSL2BoogieTranslator initialized
[2022-11-02 20:35:47,725 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:35:47" (1/1) ...
[2022-11-02 20:35:47,728 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@17fb8c68 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:47, skipping insertion in model container
[2022-11-02 20:35:47,728 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.11 08:35:47" (1/1) ...
[2022-11-02 20:35:47,737 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2022-11-02 20:35:47,806 INFO  L178         MainTranslator]: Built tables and reachable declarations
[2022-11-02 20:35:48,346 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c[31211,31224]
[2022-11-02 20:35:48,346 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-11-02 20:35:48,364 INFO  L203         MainTranslator]: Completed pre-run
[2022-11-02 20:35:48,502 WARN  L230   ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/sv-benchmarks/c/seq-mthreaded/pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c[31211,31224]
[2022-11-02 20:35:48,508 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2022-11-02 20:35:48,525 INFO  L208         MainTranslator]: Completed translation
[2022-11-02 20:35:48,525 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48 WrapperNode
[2022-11-02 20:35:48,525 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2022-11-02 20:35:48,526 INFO  L113        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2022-11-02 20:35:48,527 INFO  L271        PluginConnector]: Initializing Boogie Procedure Inliner...
[2022-11-02 20:35:48,527 INFO  L275        PluginConnector]: Boogie Procedure Inliner initialized
[2022-11-02 20:35:48,533 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,550 INFO  L185        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,624 INFO  L138                Inliner]: procedures = 24, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 988
[2022-11-02 20:35:48,625 INFO  L132        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2022-11-02 20:35:48,626 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2022-11-02 20:35:48,626 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2022-11-02 20:35:48,626 INFO  L275        PluginConnector]: Boogie Preprocessor initialized
[2022-11-02 20:35:48,638 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,638 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,643 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,644 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,660 INFO  L185        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,683 INFO  L185        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,687 INFO  L185        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,701 INFO  L185        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,710 INFO  L132        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2022-11-02 20:35:48,716 INFO  L113        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2022-11-02 20:35:48,717 INFO  L271        PluginConnector]: Initializing RCFGBuilder...
[2022-11-02 20:35:48,718 INFO  L275        PluginConnector]: RCFGBuilder initialized
[2022-11-02 20:35:48,723 INFO  L185        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (1/1) ...
[2022-11-02 20:35:48,731 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:48,748 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:48,766 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:48,799 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process
[2022-11-02 20:35:48,824 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2022-11-02 20:35:48,824 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2022-11-02 20:35:48,825 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2022-11-02 20:35:48,825 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2022-11-02 20:35:49,032 INFO  L235             CfgBuilder]: Building ICFG
[2022-11-02 20:35:49,048 INFO  L261             CfgBuilder]: Building CFG for each procedure with an implementation
[2022-11-02 20:35:50,367 INFO  L276             CfgBuilder]: Performing block encoding
[2022-11-02 20:35:50,390 INFO  L295             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2022-11-02 20:35:50,390 INFO  L300             CfgBuilder]: Removed 1 assume(true) statements.
[2022-11-02 20:35:50,394 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:35:50 BoogieIcfgContainer
[2022-11-02 20:35:50,395 INFO  L132        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2022-11-02 20:35:50,396 INFO  L113        PluginConnector]: ------------------------BuchiAutomizer----------------------------
[2022-11-02 20:35:50,396 INFO  L271        PluginConnector]: Initializing BuchiAutomizer...
[2022-11-02 20:35:50,401 INFO  L275        PluginConnector]: BuchiAutomizer initialized
[2022-11-02 20:35:50,402 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 20:35:50,402 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 02.11 08:35:47" (1/3) ...
[2022-11-02 20:35:50,404 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6fd21c13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:35:50, skipping insertion in model container
[2022-11-02 20:35:50,404 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 20:35:50,404 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.11 08:35:48" (2/3) ...
[2022-11-02 20:35:50,405 INFO  L205        PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@6fd21c13 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 02.11 08:35:50, skipping insertion in model container
[2022-11-02 20:35:50,405 INFO  L99          BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis
[2022-11-02 20:35:50,405 INFO  L185        PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.11 08:35:50" (3/3) ...
[2022-11-02 20:35:50,407 INFO  L332   chiAutomizerObserver]: Analyzing ICFG pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c
[2022-11-02 20:35:50,503 INFO  L303   stractBuchiCegarLoop]: Interprodecural is true
[2022-11-02 20:35:50,503 INFO  L304   stractBuchiCegarLoop]: Hoare is false
[2022-11-02 20:35:50,503 INFO  L305   stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates
[2022-11-02 20:35:50,503 INFO  L306   stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE
[2022-11-02 20:35:50,504 INFO  L307   stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION
[2022-11-02 20:35:50,504 INFO  L308   stractBuchiCegarLoop]: Difference is false
[2022-11-02 20:35:50,504 INFO  L309   stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA
[2022-11-02 20:35:50,504 INFO  L313   stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ========
[2022-11-02 20:35:50,512 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 332 states, 331 states have (on average 1.797583081570997) internal successors, (595), 331 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:50,557 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 132
[2022-11-02 20:35:50,557 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:35:50,558 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:35:50,569 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:35:50,569 INFO  L149   hiAutomatonCegarLoop]: 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]
[2022-11-02 20:35:50,570 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 1 ============
[2022-11-02 20:35:50,571 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand  has 332 states, 331 states have (on average 1.797583081570997) internal successors, (595), 331 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:50,587 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 132
[2022-11-02 20:35:50,587 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:35:50,587 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:35:50,590 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:35:50,591 INFO  L149   hiAutomatonCegarLoop]: 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]
[2022-11-02 20:35:50,602 INFO  L748   eck$LassoCheckResult]: Stem: 326#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 229#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 202#L457true assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 164#L468true init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 183#L478true assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 322#L489true init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 67#L499true assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 278#L510true init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 230#L520true assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 61#L531true init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 112#L541true assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 232#L552true init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 275#L562true assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 78#L573true init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 131#L583true assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 298#L594true init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 235#L604true assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 196#L615true init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 170#L625true assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 291#L636true init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 283#L646true assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 185#L657true init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 227#L667true assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 144#L678true init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 142#L688true assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 233#L699true init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 158#L709true assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 47#L720true init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 83#L730true assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 167#L741true init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 33#L751true assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 286#L762true init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 4#L772true assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 110#L783true init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 231#L793true assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 12#L804true init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 122#L814true assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 172#L825true init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 168#L835true assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 203#L846true init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 181#L856true assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 314#L867true init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 25#L877true assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 27#L888true init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 124#L898true assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 85#L909true init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 280#L919true assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 95#L930true init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 284#L940true assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 222#L951true init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 218#L961true assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 279#L961-1true init_#res#1 := init_~tmp___23~0#1; 179#L1146true main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 65#L22true assume !(0 == assume_abort_if_not_~cond#1); 138#L21true assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 313#L1287-2true 
[2022-11-02 20:35:50,603 INFO  L750   eck$LassoCheckResult]: Loop: 313#L1287-2true assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 89#L115true assume !(0 != ~mode1~0 % 256); 127#L154true assume !(~r1~0 % 256 < 3); 323#L154-1true ~mode1~0 := 1; 247#L115-2true assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 303#L182true assume !(0 != ~mode2~0 % 256); 281#L221true assume !(~r2~0 % 256 < 3); 88#L221-1true ~mode2~0 := 1; 31#L182-2true assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 7#L249true assume !(0 != ~mode3~0 % 256); 42#L288true assume !(~r3~0 % 256 < 3); 257#L288-1true ~mode3~0 := 1; 37#L249-2true assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 321#L316true assume !(0 != ~mode4~0 % 256); 19#L358true assume !(~r4~0 % 256 < 3); 242#L358-1true ~mode4~0 := 1; 267#L316-2true assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 333#L1154true assume !(~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1);check_~tmp~1#1 := 0; 148#L1154-1true check_#res#1 := check_~tmp~1#1; 225#L1206true main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 254#L1329true assume !(0 == assert_~arg#1 % 256); 305#L1324true assume { :end_inline_assert } true; 313#L1287-2true 
[2022-11-02 20:35:50,610 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:50,610 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 1 times
[2022-11-02 20:35:50,622 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:50,622 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [779123851]
[2022-11-02 20:35:50,623 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:50,624 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:50,816 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:35:51,283 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:35:51,284 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:35:51,284 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [779123851]
[2022-11-02 20:35:51,285 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [779123851] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:35:51,286 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:35:51,286 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-11-02 20:35:51,288 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1362038958]
[2022-11-02 20:35:51,289 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:35:51,295 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2022-11-02 20:35:51,296 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:51,296 INFO  L85        PathProgramCache]: Analyzing trace with hash -822317289, now seen corresponding path program 1 times
[2022-11-02 20:35:51,296 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:51,297 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [421215909]
[2022-11-02 20:35:51,297 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:51,298 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:51,317 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:35:51,498 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:35:51,498 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:35:51,498 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [421215909]
[2022-11-02 20:35:51,499 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [421215909] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:35:51,499 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:35:51,499 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-11-02 20:35:51,500 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1969534440]
[2022-11-02 20:35:51,500 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:35:51,501 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2022-11-02 20:35:51,502 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-11-02 20:35:51,548 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-11-02 20:35:51,548 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2022-11-02 20:35:51,553 INFO  L87              Difference]: Start difference. First operand  has 332 states, 331 states have (on average 1.797583081570997) internal successors, (595), 331 states have internal predecessors, (595), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand  has 5 states, 5 states have (on average 4.4) internal successors, (22), 5 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:51,693 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2022-11-02 20:35:51,693 INFO  L93              Difference]: Finished difference Result 332 states and 591 transitions.
[2022-11-02 20:35:51,695 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 332 states and 591 transitions.
[2022-11-02 20:35:51,714 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 131
[2022-11-02 20:35:51,724 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 332 states to 327 states and 578 transitions.
[2022-11-02 20:35:51,728 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 327
[2022-11-02 20:35:51,733 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 327
[2022-11-02 20:35:51,734 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 327 states and 578 transitions.
[2022-11-02 20:35:51,741 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-11-02 20:35:51,742 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 327 states and 578 transitions.
[2022-11-02 20:35:51,769 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 327 states and 578 transitions.
[2022-11-02 20:35:51,797 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 327 to 327.
[2022-11-02 20:35:51,798 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 327 states, 327 states have (on average 1.7675840978593271) internal successors, (578), 326 states have internal predecessors, (578), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:51,800 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 327 states and 578 transitions.
[2022-11-02 20:35:51,801 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 327 states and 578 transitions.
[2022-11-02 20:35:51,802 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2022-11-02 20:35:51,806 INFO  L428   stractBuchiCegarLoop]: Abstraction has 327 states and 578 transitions.
[2022-11-02 20:35:51,806 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 2 ============
[2022-11-02 20:35:51,806 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 327 states and 578 transitions.
[2022-11-02 20:35:51,809 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 131
[2022-11-02 20:35:51,813 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:35:51,813 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:35:51,815 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:35:51,818 INFO  L149   hiAutomatonCegarLoop]: 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]
[2022-11-02 20:35:51,819 INFO  L748   eck$LassoCheckResult]: Stem: 1008#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 980#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 964#L457 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 686#L468 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 937#L478 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 874#L489 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 822#L499 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 823#L510 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 981#L520 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 807#L531 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 808#L541 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 745#L552 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 983#L562 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 830#L573 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 838#L583 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 883#L594 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 985#L604 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 875#L615 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 945#L625 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 759#L636 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1003#L646 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 907#L657 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 957#L667 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 708#L678 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 916#L688 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 862#L699 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 930#L709 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 781#L720 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 782#L730 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 801#L741 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 752#L751 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 753#L762 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 688#L772 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 689#L783 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 886#L793 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 714#L804 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 715#L814 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 834#L825 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 944#L835 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 787#L846 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 955#L856 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 775#L867 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 737#L877 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 719#L888 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 741#L898 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 728#L909 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 849#L919 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 698#L930 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 863#L940 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 812#L951 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 976#L961 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 693#L961-1 init_#res#1 := init_~tmp___23~0#1; 953#L1146 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 816#L22 assume !(0 == assume_abort_if_not_~cond#1); 817#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 912#L1287-2 
[2022-11-02 20:35:51,820 INFO  L750   eck$LassoCheckResult]: Loop: 912#L1287-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 852#L115 assume !(0 != ~mode1~0 % 256); 853#L154 assume !(~r1~0 % 256 < 3); 770#L154-1 ~mode1~0 := 1; 871#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 992#L182 assume !(0 != ~mode2~0 % 256); 1002#L221 assume !(~r2~0 % 256 < 3); 850#L221-1 ~mode2~0 := 1; 747#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 694#L249 assume !(0 != ~mode3~0 % 256); 695#L288 assume !(~r3~0 % 256 < 3); 765#L288-1 ~mode3~0 := 1; 762#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 763#L316 assume !(0 != ~mode4~0 % 256); 723#L358 assume !(~r4~0 % 256 < 3); 702#L358-1 ~mode4~0 := 1; 969#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 999#L1154 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 750#L1155 assume ~st1~0 + ~nl1~0 <= 1; 751#L1156 assume ~st2~0 + ~nl2~0 <= 1; 936#L1157 assume ~st3~0 + ~nl3~0 <= 1; 739#L1158 assume ~st4~0 + ~nl4~0 <= 1; 740#L1159 assume ~r1~0 % 256 >= 3; 815#L1163 assume ~r1~0 % 256 < 3; 921#L1168 assume ~r1~0 % 256 >= 3; 942#L1173 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 922#L1154-1 check_#res#1 := check_~tmp~1#1; 923#L1206 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 977#L1329 assume !(0 == assert_~arg#1 % 256); 995#L1324 assume { :end_inline_assert } true; 912#L1287-2 
[2022-11-02 20:35:51,821 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:51,821 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 2 times
[2022-11-02 20:35:51,821 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:51,822 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [455493989]
[2022-11-02 20:35:51,823 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:51,824 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:51,869 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:35:52,058 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:35:52,060 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:35:52,063 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [455493989]
[2022-11-02 20:35:52,063 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [455493989] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:35:52,064 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:35:52,064 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-11-02 20:35:52,064 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733546469]
[2022-11-02 20:35:52,066 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:35:52,067 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2022-11-02 20:35:52,068 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:52,069 INFO  L85        PathProgramCache]: Analyzing trace with hash 1776572902, now seen corresponding path program 1 times
[2022-11-02 20:35:52,076 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:52,076 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2004192580]
[2022-11-02 20:35:52,077 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:52,078 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:52,088 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:35:52,145 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:35:52,146 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:35:52,147 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2004192580]
[2022-11-02 20:35:52,148 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2004192580] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:35:52,148 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:35:52,148 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-11-02 20:35:52,148 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2137405998]
[2022-11-02 20:35:52,149 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:35:52,149 INFO  L765   eck$LassoCheckResult]: loop already infeasible
[2022-11-02 20:35:52,149 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-11-02 20:35:52,150 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants.
[2022-11-02 20:35:52,150 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6
[2022-11-02 20:35:52,150 INFO  L87              Difference]: Start difference. First operand 327 states and 578 transitions. cyclomatic complexity: 252 Second operand  has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:52,236 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2022-11-02 20:35:52,236 INFO  L93              Difference]: Finished difference Result 433 states and 747 transitions.
[2022-11-02 20:35:52,236 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 433 states and 747 transitions.
[2022-11-02 20:35:52,241 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 237
[2022-11-02 20:35:52,248 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 433 states to 433 states and 747 transitions.
[2022-11-02 20:35:52,248 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 433
[2022-11-02 20:35:52,249 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 433
[2022-11-02 20:35:52,249 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 433 states and 747 transitions.
[2022-11-02 20:35:52,254 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-11-02 20:35:52,254 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 433 states and 747 transitions.
[2022-11-02 20:35:52,255 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 433 states and 747 transitions.
[2022-11-02 20:35:52,278 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 433 to 431.
[2022-11-02 20:35:52,287 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 431 states, 431 states have (on average 1.7262180974477959) internal successors, (744), 430 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:35:52,289 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 744 transitions.
[2022-11-02 20:35:52,290 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 431 states and 744 transitions.
[2022-11-02 20:35:52,290 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. 
[2022-11-02 20:35:52,291 INFO  L428   stractBuchiCegarLoop]: Abstraction has 431 states and 744 transitions.
[2022-11-02 20:35:52,292 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 3 ============
[2022-11-02 20:35:52,292 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 431 states and 744 transitions.
[2022-11-02 20:35:52,295 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 235
[2022-11-02 20:35:52,295 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:35:52,295 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:35:52,315 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:35:52,315 INFO  L149   hiAutomatonCegarLoop]: 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]
[2022-11-02 20:35:52,316 INFO  L748   eck$LassoCheckResult]: Stem: 1798#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 1758#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 1741#L457 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 1455#L468 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 1714#L478 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 1645#L489 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 1591#L499 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 1592#L510 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 1759#L520 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 1578#L531 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 1579#L541 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 1512#L552 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 1761#L562 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 1601#L573 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 1608#L583 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 1654#L594 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 1763#L604 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 1647#L615 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 1722#L625 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 1529#L636 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 1787#L646 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 1682#L657 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 1734#L667 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 1477#L678 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 1691#L688 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 1633#L699 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 1707#L709 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 1550#L720 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 1551#L730 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 1571#L741 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 1522#L751 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 1523#L762 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 1457#L772 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 1458#L783 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 1657#L793 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 1478#L804 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 1479#L814 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 1605#L825 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 1719#L835 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 1557#L846 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 1731#L856 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 1546#L867 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 1506#L877 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 1486#L888 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 1510#L898 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 1495#L909 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 1620#L919 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 1464#L930 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 1634#L940 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 1583#L951 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 1753#L961 assume !(~id1~0 != ~id2~0);init_~tmp___23~0#1 := 0; 1462#L961-1 init_#res#1 := init_~tmp___23~0#1; 1730#L1146 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 1587#L22 assume !(0 == assume_abort_if_not_~cond#1); 1588#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 1687#L1287-2 
[2022-11-02 20:35:52,316 INFO  L750   eck$LassoCheckResult]: Loop: 1687#L1287-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 1801#L115 assume !(0 != ~mode1~0 % 256); 1800#L154 assume ~r1~0 % 256 < 3; 1765#L155 assume !(0 != ~ep12~0 % 256); 1599#L155-1 assume !(0 != ~ep13~0 % 256); 1619#L160 assume !(0 != ~ep14~0 % 256); 1540#L154-1 ~mode1~0 := 1; 1646#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 1771#L182 assume !(0 != ~mode2~0 % 256); 1790#L221 assume !(~r2~0 % 256 < 3); 1621#L221-1 ~mode2~0 := 1; 1518#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 1519#L249 assume !(0 != ~mode3~0 % 256); 1541#L288 assume !(~r3~0 % 256 < 3); 1537#L288-1 ~mode3~0 := 1; 1532#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 1533#L316 assume !(0 != ~mode4~0 % 256); 1492#L358 assume !(~r4~0 % 256 < 3); 1471#L358-1 ~mode4~0 := 1; 1746#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 1779#L1154 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 1520#L1155 assume ~st1~0 + ~nl1~0 <= 1; 1521#L1156 assume ~st2~0 + ~nl2~0 <= 1; 1795#L1157 assume ~st3~0 + ~nl3~0 <= 1; 1807#L1158 assume ~st4~0 + ~nl4~0 <= 1; 1806#L1159 assume !(~r1~0 % 256 >= 3); 1585#L1162 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 1586#L1163 assume ~r1~0 % 256 < 3; 1799#L1168 assume !(~r1~0 % 256 >= 3); 1783#L1172 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 1784#L1173 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 1805#L1154-1 check_#res#1 := check_~tmp~1#1; 1804#L1206 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 1803#L1329 assume !(0 == assert_~arg#1 % 256); 1802#L1324 assume { :end_inline_assert } true; 1687#L1287-2 
[2022-11-02 20:35:52,316 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:52,317 INFO  L85        PathProgramCache]: Analyzing trace with hash 2064134942, now seen corresponding path program 3 times
[2022-11-02 20:35:52,317 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:52,317 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [596667272]
[2022-11-02 20:35:52,317 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:52,318 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:52,368 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:35:52,557 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:35:52,557 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:35:52,557 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [596667272]
[2022-11-02 20:35:52,558 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [596667272] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:35:52,558 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:35:52,558 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5
[2022-11-02 20:35:52,558 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2130081910]
[2022-11-02 20:35:52,559 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:35:52,559 INFO  L753   eck$LassoCheckResult]: stem already infeasible
[2022-11-02 20:35:52,559 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:35:52,560 INFO  L85        PathProgramCache]: Analyzing trace with hash 899150360, now seen corresponding path program 1 times
[2022-11-02 20:35:52,560 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:35:52,560 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2082854306]
[2022-11-02 20:35:52,560 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:35:52,561 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:35:52,573 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:35:52,574 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 20:35:52,583 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:35:52,612 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 20:35:54,524 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:35:54,525 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:35:54,525 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:35:54,525 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:35:54,525 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2022-11-02 20:35:54,525 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:54,525 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:35:54,526 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:35:54,526 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop
[2022-11-02 20:35:54,526 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:35:54,526 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:35:54,555 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,572 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,576 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,579 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,581 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,585 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,589 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,592 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,595 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,600 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,606 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,609 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,612 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,619 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,622 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,626 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,630 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,635 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,644 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,660 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,662 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,665 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,673 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,744 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,748 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,752 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,756 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,764 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,768 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,777 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,781 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:54,785 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:55,954 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:35:55,959 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2022-11-02 20:35:55,961 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:55,962 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:55,964 INFO  L229       MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:55,977 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process
[2022-11-02 20:35:55,978 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:35:55,978 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:35:56,060 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:56,061 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:56,062 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:56,063 INFO  L229       MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:56,073 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2022-11-02 20:35:56,073 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:35:56,090 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process
[2022-11-02 20:35:56,301 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2022-11-02 20:35:56,305 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:56,305 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:35:56,306 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:35:56,306 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:35:56,306 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:35:56,306 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2022-11-02 20:35:56,306 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:56,306 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:35:56,306 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:35:56,306 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration3_Loop
[2022-11-02 20:35:56,307 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:35:56,307 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:35:56,324 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,328 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,336 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,340 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,343 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,347 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,350 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,353 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,357 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,360 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,367 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,374 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,377 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,443 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,452 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,455 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,459 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,462 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,467 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,471 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,481 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,499 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,502 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,506 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,509 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,517 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,521 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,523 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,530 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,541 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,545 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:56,548 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:35:57,659 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:35:57,664 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2022-11-02 20:35:57,666 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:57,666 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:57,667 INFO  L229       MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:57,676 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:57,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process
[2022-11-02 20:35:57,693 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:57,693 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:57,693 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:57,694 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:57,694 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:57,696 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:57,697 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:57,708 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:57,754 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:57,755 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:57,755 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:57,757 INFO  L229       MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:57,768 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:57,773 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process
[2022-11-02 20:35:57,781 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:57,781 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:57,782 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:57,782 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:57,782 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:57,784 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:57,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:57,794 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:57,841 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:57,841 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:57,841 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:57,842 INFO  L229       MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:57,843 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process
[2022-11-02 20:35:57,844 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:57,856 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:57,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:57,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:57,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:57,856 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:57,857 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:57,857 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:57,862 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:57,887 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0
[2022-11-02 20:35:57,888 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:57,888 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:57,889 INFO  L229       MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:57,891 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process
[2022-11-02 20:35:57,891 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:57,902 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:57,902 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:57,903 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:57,903 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:57,903 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:57,903 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:57,904 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:57,906 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:57,931 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:57,932 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:57,932 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:57,935 INFO  L229       MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:57,952 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process
[2022-11-02 20:35:57,952 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:57,964 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:57,964 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:57,964 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:57,965 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:57,965 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:57,966 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:57,966 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,006 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,058 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,058 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,059 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,060 INFO  L229       MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,072 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,088 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,088 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,089 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,089 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,089 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,091 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,092 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,106 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,134 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,135 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,135 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,137 INFO  L229       MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,149 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,164 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,164 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,164 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,164 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,165 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,165 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,166 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,182 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,214 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,215 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,215 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,216 INFO  L229       MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,235 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,235 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,247 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,247 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,247 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,247 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,248 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,249 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,275 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,305 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,306 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,306 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,307 INFO  L229       MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,308 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,309 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,321 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,321 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,321 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,321 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,321 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,322 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,322 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,324 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,351 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,351 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,351 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,353 INFO  L229       MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,355 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,367 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,368 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,368 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,368 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,369 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,369 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,390 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,415 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,415 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,416 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,417 INFO  L229       MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,418 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,419 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,431 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,432 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,432 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,432 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,434 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,461 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,461 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,461 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,462 INFO  L229       MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,463 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,464 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,476 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,476 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,476 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,476 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,477 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,477 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,477 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,479 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,506 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,507 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,507 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,508 INFO  L229       MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,509 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,510 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,524 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,524 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,525 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,525 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,525 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,538 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,538 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,558 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,590 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,590 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,590 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,591 INFO  L229       MonitoredProcess]: Starting monitored process 17 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,596 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,596 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,608 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,609 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,609 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,609 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,609 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,610 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,611 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,641 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,642 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,642 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,644 INFO  L229       MonitoredProcess]: Starting monitored process 18 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,645 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,646 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,658 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,659 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,659 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,665 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,711 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,711 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,712 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,713 INFO  L229       MonitoredProcess]: Starting monitored process 19 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,715 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,716 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,731 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,731 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,731 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,731 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,731 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,732 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,732 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,747 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,797 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,798 INFO  L229       MonitoredProcess]: Starting monitored process 20 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,801 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,802 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,817 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,817 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,817 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,817 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,817 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,818 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,818 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,828 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,855 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,855 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,855 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,856 INFO  L229       MonitoredProcess]: Starting monitored process 21 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,858 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,858 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,869 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,870 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,870 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,871 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,871 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,873 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,898 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,898 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,898 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,899 INFO  L229       MonitoredProcess]: Starting monitored process 22 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,900 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,901 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,913 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,913 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,913 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,913 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,913 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,914 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,915 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,917 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:58,946 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:58,947 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:58,947 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:58,948 INFO  L229       MonitoredProcess]: Starting monitored process 23 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:58,957 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process
[2022-11-02 20:35:58,958 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:58,969 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:58,969 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:58,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:58,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:58,970 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:58,971 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:58,971 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:58,978 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,030 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0
[2022-11-02 20:35:59,030 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,031 INFO  L229       MonitoredProcess]: Starting monitored process 24 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,032 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,033 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,045 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,045 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,046 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,046 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,046 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,048 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,048 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,051 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,077 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0
[2022-11-02 20:35:59,077 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,077 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,078 INFO  L229       MonitoredProcess]: Starting monitored process 25 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,083 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,098 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,098 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,099 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,099 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,099 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,100 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,100 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,114 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,161 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,161 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,161 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,162 INFO  L229       MonitoredProcess]: Starting monitored process 26 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,167 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,168 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,182 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,182 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,183 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,183 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,183 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,183 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,192 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,227 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Ended with exit code 0
[2022-11-02 20:35:59,228 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,228 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,230 INFO  L229       MonitoredProcess]: Starting monitored process 27 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,235 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,237 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,247 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,248 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,249 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,249 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Ended with exit code 0
[2022-11-02 20:35:59,276 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,277 INFO  L229       MonitoredProcess]: Starting monitored process 28 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,279 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,280 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,293 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,293 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,293 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,297 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,297 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,300 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,327 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0
[2022-11-02 20:35:59,327 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,327 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,328 INFO  L229       MonitoredProcess]: Starting monitored process 29 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,330 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,331 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,344 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,344 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,344 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,344 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,344 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,345 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,348 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,374 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0
[2022-11-02 20:35:59,375 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,375 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,376 INFO  L229       MonitoredProcess]: Starting monitored process 30 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,377 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,378 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,390 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,390 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,390 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,390 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,391 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,419 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,419 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,419 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,420 INFO  L229       MonitoredProcess]: Starting monitored process 31 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,421 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,423 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,435 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,435 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,436 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,436 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,436 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,437 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,438 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,457 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,484 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Ended with exit code 0
[2022-11-02 20:35:59,485 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,485 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,486 INFO  L229       MonitoredProcess]: Starting monitored process 32 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,487 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,488 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,500 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,501 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,501 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,502 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,502 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,531 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Ended with exit code 0
[2022-11-02 20:35:59,531 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,531 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,533 INFO  L229       MonitoredProcess]: Starting monitored process 33 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,536 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,542 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,549 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,549 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,549 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,550 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,550 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,552 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,578 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,579 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,579 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,580 INFO  L229       MonitoredProcess]: Starting monitored process 34 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,581 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,582 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,594 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,594 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,594 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,594 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,594 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,595 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,595 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,597 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,621 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0
[2022-11-02 20:35:59,622 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,622 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,624 INFO  L229       MonitoredProcess]: Starting monitored process 35 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,625 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,626 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,638 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,638 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,638 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,638 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,638 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:35:59,639 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:35:59,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,640 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,669 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0
[2022-11-02 20:35:59,669 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2022-11-02 20:35:59,669 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,669 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,671 INFO  L229       MonitoredProcess]: Starting monitored process 36 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,672 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,673 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,685 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,685 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,685 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,686 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,686 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:35:59,687 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:35:59,687 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,689 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,719 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,719 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,719 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,720 INFO  L229       MonitoredProcess]: Starting monitored process 37 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,726 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,727 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,740 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,740 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:35:59,742 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:35:59,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,777 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,818 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (37)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,818 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,818 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,820 INFO  L229       MonitoredProcess]: Starting monitored process 38 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,823 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,838 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,839 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,839 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,839 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,839 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,839 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:35:59,840 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:35:59,840 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,854 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (38)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,897 INFO  L229       MonitoredProcess]: Starting monitored process 39 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,903 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:35:59,917 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Waiting until timeout for monitored process
[2022-11-02 20:35:59,918 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:35:59,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:35:59,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:35:59,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:35:59,918 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:35:59,921 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:35:59,921 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:35:59,938 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:35:59,984 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (39)] Forceful destruction successful, exit code 0
[2022-11-02 20:35:59,985 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:35:59,985 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:35:59,986 INFO  L229       MonitoredProcess]: Starting monitored process 40 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:35:59,996 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,011 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,012 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,012 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,012 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,012 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,012 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,014 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,014 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,030 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,077 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (40)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,077 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,077 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,078 INFO  L229       MonitoredProcess]: Starting monitored process 41 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,084 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,103 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,103 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,103 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,103 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,104 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,104 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,105 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,114 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,160 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (41)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,161 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,161 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,162 INFO  L229       MonitoredProcess]: Starting monitored process 42 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,165 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,178 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,181 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,181 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,181 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,182 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,246 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (42)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,247 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,247 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,249 INFO  L229       MonitoredProcess]: Starting monitored process 43 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,253 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,258 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,269 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,269 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,269 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,269 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,270 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,272 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,294 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,335 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (43)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,336 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,336 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,337 INFO  L229       MonitoredProcess]: Starting monitored process 44 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,339 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,351 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,351 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,351 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,351 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,351 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,352 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,352 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,361 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,394 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (44)] Ended with exit code 0
[2022-11-02 20:36:00,395 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,396 INFO  L229       MonitoredProcess]: Starting monitored process 45 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,397 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,402 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,414 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,414 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,414 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,414 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,414 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,416 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,416 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,420 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,446 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (45)] Ended with exit code 0
[2022-11-02 20:36:00,446 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,447 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,448 INFO  L229       MonitoredProcess]: Starting monitored process 46 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,449 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,462 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,462 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,462 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,462 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,462 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,463 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,463 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,465 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,491 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (46)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,491 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,491 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,492 INFO  L229       MonitoredProcess]: Starting monitored process 47 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,495 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,507 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,507 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,507 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,507 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,507 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,508 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,508 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,510 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,536 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (47)] Ended with exit code 0
[2022-11-02 20:36:00,536 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,536 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,537 INFO  L229       MonitoredProcess]: Starting monitored process 48 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,538 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,539 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,554 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,555 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,555 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,555 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,575 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,576 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,590 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,619 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (48)] Ended with exit code 0
[2022-11-02 20:36:00,619 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,620 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,620 INFO  L229       MonitoredProcess]: Starting monitored process 49 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,622 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,634 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,634 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,634 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,635 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,635 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,637 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,637 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,641 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,666 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (49)] Ended with exit code 0
[2022-11-02 20:36:00,666 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,666 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,667 INFO  L229       MonitoredProcess]: Starting monitored process 50 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,669 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,681 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,682 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,682 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,682 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,682 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,682 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,684 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,710 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (50)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,710 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,710 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,711 INFO  L229       MonitoredProcess]: Starting monitored process 51 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,712 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,713 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,725 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,725 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,726 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,803 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (51)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,803 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,803 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,804 INFO  L229       MonitoredProcess]: Starting monitored process 52 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,822 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,823 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,823 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,838 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,877 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (52)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,877 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,878 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,879 INFO  L229       MonitoredProcess]: Starting monitored process 53 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,882 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,882 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,894 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,895 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,896 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,896 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,906 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,929 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (53)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,929 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,930 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,931 INFO  L229       MonitoredProcess]: Starting monitored process 54 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,933 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Waiting until timeout for monitored process
[2022-11-02 20:36:00,933 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:00,945 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:00,945 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:00,945 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:00,945 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:00,945 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:00,946 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:00,946 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:00,949 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:00,976 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (54)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:00,978 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:00,979 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:00,980 INFO  L229       MonitoredProcess]: Starting monitored process 55 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:00,987 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,000 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,001 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,001 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,001 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,001 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,001 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,003 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,003 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,005 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,029 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (55)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,029 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,030 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,033 INFO  L229       MonitoredProcess]: Starting monitored process 56 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,035 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,047 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,047 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,047 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,048 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,048 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,050 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,050 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,074 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,113 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (56)] Ended with exit code 0
[2022-11-02 20:36:01,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,114 INFO  L229       MonitoredProcess]: Starting monitored process 57 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,116 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,127 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,127 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,128 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,128 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,128 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,129 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,129 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,151 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,180 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (57)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,180 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,181 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,182 INFO  L229       MonitoredProcess]: Starting monitored process 58 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,187 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,188 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,203 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,203 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,203 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,204 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,204 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,231 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (58)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,231 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,232 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,233 INFO  L229       MonitoredProcess]: Starting monitored process 59 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,234 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,234 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,246 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,247 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,247 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,247 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,247 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,247 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,248 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,249 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (59)] Ended with exit code 0
[2022-11-02 20:36:01,276 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,276 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,277 INFO  L229       MonitoredProcess]: Starting monitored process 60 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,279 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,291 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,291 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,292 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,292 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,292 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,293 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,298 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,324 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (60)] Ended with exit code 0
[2022-11-02 20:36:01,325 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,326 INFO  L229       MonitoredProcess]: Starting monitored process 61 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,342 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,344 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,355 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,355 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,356 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,356 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,356 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,357 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,357 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,360 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,386 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (61)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,387 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,387 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,388 INFO  L229       MonitoredProcess]: Starting monitored process 62 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,389 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,389 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,401 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,402 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,403 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,405 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,430 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (62)] Ended with exit code 0
[2022-11-02 20:36:01,431 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,431 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,432 INFO  L229       MonitoredProcess]: Starting monitored process 63 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,434 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,435 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,447 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,447 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,447 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,447 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,447 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,449 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,449 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,467 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,496 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (63)] Ended with exit code 0
[2022-11-02 20:36:01,497 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,497 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,498 INFO  L229       MonitoredProcess]: Starting monitored process 64 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,499 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,500 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,512 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,513 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,513 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,513 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,513 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,516 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,516 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,576 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (64)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,576 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,576 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,577 INFO  L229       MonitoredProcess]: Starting monitored process 65 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,583 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,598 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,599 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,599 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,599 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,599 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,599 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,601 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,601 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,618 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,659 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (65)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,660 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,660 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,661 INFO  L229       MonitoredProcess]: Starting monitored process 66 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,667 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,682 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,683 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,683 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,683 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,683 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,683 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,684 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,684 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,694 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,735 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (66)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,736 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,736 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,737 INFO  L229       MonitoredProcess]: Starting monitored process 67 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,743 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,758 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,759 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,759 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,759 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,759 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,759 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:01,761 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:01,761 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,770 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,809 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (67)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,809 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2022-11-02 20:36:01,809 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,811 INFO  L229       MonitoredProcess]: Starting monitored process 68 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,815 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,830 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,830 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,831 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,831 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,831 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,831 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:01,832 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:01,832 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,858 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (68)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,898 INFO  L229       MonitoredProcess]: Starting monitored process 69 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,903 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:01,917 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Waiting until timeout for monitored process
[2022-11-02 20:36:01,918 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:01,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:01,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:01,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:01,918 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:01,920 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:01,921 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:01,942 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:01,983 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (69)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:01,984 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:01,984 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:01,985 INFO  L229       MonitoredProcess]: Starting monitored process 70 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:01,988 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,002 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,003 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,003 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,003 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,003 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,003 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,004 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,004 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,018 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,057 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (70)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,058 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,058 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,061 INFO  L229       MonitoredProcess]: Starting monitored process 71 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,063 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,078 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,079 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,080 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,080 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,080 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,081 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,081 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,098 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,139 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (71)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,139 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,139 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,140 INFO  L229       MonitoredProcess]: Starting monitored process 72 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,144 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,146 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,160 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,160 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,160 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,160 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,160 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,178 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,218 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (72)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,218 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,218 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,220 INFO  L229       MonitoredProcess]: Starting monitored process 73 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,223 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,238 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,238 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,239 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,239 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,239 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,240 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,240 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,258 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,299 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (73)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,300 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,300 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,301 INFO  L229       MonitoredProcess]: Starting monitored process 74 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,304 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,314 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,319 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,319 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,319 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,319 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,319 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,320 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,321 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,330 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,361 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (74)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,361 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,361 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,362 INFO  L229       MonitoredProcess]: Starting monitored process 75 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,363 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,364 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,379 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,379 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,379 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,379 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,381 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,381 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,397 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,437 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (75)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,437 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,438 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,439 INFO  L229       MonitoredProcess]: Starting monitored process 76 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,443 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,450 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,457 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,457 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,458 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,460 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,486 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (76)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,486 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,486 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,487 INFO  L229       MonitoredProcess]: Starting monitored process 77 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,488 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,489 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,502 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,502 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,504 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,505 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,538 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,578 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (77)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,578 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,578 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,579 INFO  L229       MonitoredProcess]: Starting monitored process 78 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,583 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,598 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,598 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,598 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,599 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,599 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,599 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,600 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,600 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,640 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (78)] Ended with exit code 0
[2022-11-02 20:36:02,641 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,641 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,642 INFO  L229       MonitoredProcess]: Starting monitored process 79 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,643 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,644 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,659 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,659 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,659 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,660 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,662 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,686 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (79)] Ended with exit code 0
[2022-11-02 20:36:02,686 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,687 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,688 INFO  L229       MonitoredProcess]: Starting monitored process 80 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,689 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,689 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,707 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,708 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,708 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,708 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,726 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,754 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (80)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,797 INFO  L229       MonitoredProcess]: Starting monitored process 81 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,803 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,816 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,816 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,816 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,816 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,817 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,819 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,819 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,823 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,849 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (81)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,849 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,850 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,850 INFO  L229       MonitoredProcess]: Starting monitored process 82 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,852 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,852 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,865 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,865 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,865 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,865 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,865 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,866 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,866 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,885 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,911 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (82)] Ended with exit code 0
[2022-11-02 20:36:02,911 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,911 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,914 INFO  L229       MonitoredProcess]: Starting monitored process 83 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,917 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:02,930 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Waiting until timeout for monitored process
[2022-11-02 20:36:02,931 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:02,931 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:02,931 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:02,932 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:02,932 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:02,933 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:02,933 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:02,950 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:02,991 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (83)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:02,991 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:02,991 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:02,992 INFO  L229       MonitoredProcess]: Starting monitored process 84 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:02,995 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,009 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,010 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,010 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,011 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,012 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,022 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,047 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (84)] Ended with exit code 0
[2022-11-02 20:36:03,047 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,047 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,048 INFO  L229       MonitoredProcess]: Starting monitored process 85 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,049 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,049 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,060 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,061 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,061 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,061 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,061 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,062 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,062 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,065 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,088 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (85)] Ended with exit code 0
[2022-11-02 20:36:03,090 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,091 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,092 INFO  L229       MonitoredProcess]: Starting monitored process 86 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,094 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,095 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,107 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,107 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,107 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,107 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,108 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,111 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,116 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,145 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (86)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,146 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,147 INFO  L229       MonitoredProcess]: Starting monitored process 87 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,148 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,148 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,160 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,161 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,194 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (87)] Ended with exit code 0
[2022-11-02 20:36:03,195 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,195 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,196 INFO  L229       MonitoredProcess]: Starting monitored process 88 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,198 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,199 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,213 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,213 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,213 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,213 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,213 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,216 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,216 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,249 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (88)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,249 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,249 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,251 INFO  L229       MonitoredProcess]: Starting monitored process 89 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,252 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,264 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,265 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,266 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,266 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,268 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,294 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (89)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,294 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,295 INFO  L229       MonitoredProcess]: Starting monitored process 90 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,297 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,310 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,310 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,310 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,310 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,310 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,311 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,311 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,373 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (90)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,373 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,373 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,374 INFO  L229       MonitoredProcess]: Starting monitored process 91 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,376 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,379 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,391 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,391 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,391 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,391 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,391 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,392 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,392 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,395 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,421 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (91)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,421 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,422 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,423 INFO  L229       MonitoredProcess]: Starting monitored process 92 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,424 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,425 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,437 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,438 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,438 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,440 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,440 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,493 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (92)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,493 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,493 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,494 INFO  L229       MonitoredProcess]: Starting monitored process 93 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,495 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,496 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,507 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,508 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,508 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,508 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,508 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,509 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,509 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,513 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,541 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (93)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,541 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,541 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,542 INFO  L229       MonitoredProcess]: Starting monitored process 94 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,543 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,544 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,556 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,556 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,556 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,556 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,556 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,557 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,557 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,559 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,585 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (94)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,586 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,586 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,587 INFO  L229       MonitoredProcess]: Starting monitored process 95 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,588 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,588 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,600 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,600 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,601 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,601 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,601 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,603 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,603 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,607 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,630 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (95)] Ended with exit code 0
[2022-11-02 20:36:03,631 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,631 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,632 INFO  L229       MonitoredProcess]: Starting monitored process 96 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,633 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,633 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,645 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,645 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,645 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,645 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,646 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,651 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,651 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,664 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,692 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (96)] Ended with exit code 0
[2022-11-02 20:36:03,693 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,693 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,694 INFO  L229       MonitoredProcess]: Starting monitored process 97 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,695 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,696 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,708 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,708 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,709 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,709 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,709 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,710 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,710 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,713 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,741 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (97)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,742 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,742 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,743 INFO  L229       MonitoredProcess]: Starting monitored process 98 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,744 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,744 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,756 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,757 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,757 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,757 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,757 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,757 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,758 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,760 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,785 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (98)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,785 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,786 INFO  L229       MonitoredProcess]: Starting monitored process 99 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,787 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,799 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,799 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,800 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:03,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:03,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,811 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,840 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (99)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,840 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2022-11-02 20:36:03,840 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,840 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,841 INFO  L229       MonitoredProcess]: Starting monitored process 100 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,842 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,842 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,855 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,855 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,855 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,855 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,855 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:03,856 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:03,856 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,859 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,884 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (100)] Ended with exit code 0
[2022-11-02 20:36:03,885 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,885 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,886 INFO  L229       MonitoredProcess]: Starting monitored process 101 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,886 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,887 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,899 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,899 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,899 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:03,901 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:03,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,906 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,931 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (101)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,931 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,931 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,932 INFO  L229       MonitoredProcess]: Starting monitored process 102 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,933 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,933 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,945 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,945 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,945 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,945 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,945 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:03,946 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:03,946 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,948 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:03,972 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (102)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:03,972 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:03,972 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:03,973 INFO  L229       MonitoredProcess]: Starting monitored process 103 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:03,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Waiting until timeout for monitored process
[2022-11-02 20:36:03,975 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:03,987 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:03,987 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:03,988 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:03,988 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:03,988 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:03,988 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:03,988 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:03,991 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,016 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (103)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,016 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,016 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,017 INFO  L229       MonitoredProcess]: Starting monitored process 104 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,018 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,019 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,031 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,031 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,031 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,031 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,031 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,033 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,033 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,036 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,064 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (104)] Ended with exit code 0
[2022-11-02 20:36:04,064 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,064 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,065 INFO  L229       MonitoredProcess]: Starting monitored process 105 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,067 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,079 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,079 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,080 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,109 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (105)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,110 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,110 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,111 INFO  L229       MonitoredProcess]: Starting monitored process 106 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,112 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,112 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,125 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,125 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,125 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,125 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,126 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,128 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,154 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (106)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,155 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,155 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,156 INFO  L229       MonitoredProcess]: Starting monitored process 107 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,157 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,157 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,170 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,170 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,170 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,170 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,170 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,172 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,172 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,177 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,203 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (107)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,203 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,203 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,204 INFO  L229       MonitoredProcess]: Starting monitored process 108 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,205 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,206 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,218 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,218 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,218 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,218 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,218 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,219 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,219 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,222 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,249 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (108)] Ended with exit code 0
[2022-11-02 20:36:04,250 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,250 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,251 INFO  L229       MonitoredProcess]: Starting monitored process 109 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,252 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,265 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,265 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,265 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,265 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,265 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,268 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,268 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,273 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,300 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (109)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,301 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,301 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,302 INFO  L229       MonitoredProcess]: Starting monitored process 110 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,304 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,306 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,317 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,317 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,317 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,317 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,317 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,319 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,319 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,350 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (110)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,351 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,351 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,352 INFO  L229       MonitoredProcess]: Starting monitored process 111 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,353 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,354 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,366 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,367 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,367 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,368 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,368 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,370 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,397 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (111)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,397 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,397 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,399 INFO  L229       MonitoredProcess]: Starting monitored process 112 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,407 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,429 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,430 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,452 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,498 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,538 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (112)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,538 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,538 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,540 INFO  L229       MonitoredProcess]: Starting monitored process 113 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,543 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,557 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,558 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,558 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,558 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,558 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,559 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,561 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,561 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,582 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,611 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (113)] Ended with exit code 0
[2022-11-02 20:36:04,611 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,611 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,612 INFO  L229       MonitoredProcess]: Starting monitored process 114 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,613 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,614 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,626 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,626 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,626 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,627 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,627 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,627 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,627 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,634 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,659 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (114)] Ended with exit code 0
[2022-11-02 20:36:04,659 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,660 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,660 INFO  L229       MonitoredProcess]: Starting monitored process 115 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,661 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,662 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,674 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,674 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,674 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,674 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,674 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,679 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,679 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,682 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,709 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (115)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,709 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,709 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,710 INFO  L229       MonitoredProcess]: Starting monitored process 116 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,711 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,712 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,724 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,724 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,725 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,725 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,728 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,754 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (116)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,758 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,759 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,760 INFO  L229       MonitoredProcess]: Starting monitored process 117 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,762 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,775 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,775 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,775 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,775 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,775 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,777 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,777 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,781 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,806 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (117)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,806 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,807 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,807 INFO  L229       MonitoredProcess]: Starting monitored process 118 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,808 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,809 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,822 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,822 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,824 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,825 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,829 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,853 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (118)] Ended with exit code 0
[2022-11-02 20:36:04,854 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,854 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,855 INFO  L229       MonitoredProcess]: Starting monitored process 119 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,856 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,863 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,875 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,875 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,875 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,875 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,875 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,877 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,877 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,888 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,912 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (119)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,912 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,913 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,913 INFO  L229       MonitoredProcess]: Starting monitored process 120 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,914 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,915 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,927 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,928 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,928 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,928 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,928 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,931 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,931 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,938 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:04,962 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (120)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:04,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:04,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:04,963 INFO  L229       MonitoredProcess]: Starting monitored process 121 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:04,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Waiting until timeout for monitored process
[2022-11-02 20:36:04,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:04,977 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:04,977 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:04,977 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:04,977 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:04,978 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:04,978 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:04,979 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:04,981 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,007 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (121)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,007 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,007 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,008 INFO  L229       MonitoredProcess]: Starting monitored process 122 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,009 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,010 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,023 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,023 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,023 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,023 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,024 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,024 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,026 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,052 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (122)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,052 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,053 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,053 INFO  L229       MonitoredProcess]: Starting monitored process 123 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,054 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,055 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,067 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,067 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,067 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,067 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,067 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,068 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,068 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,071 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,096 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (123)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,096 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,096 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,097 INFO  L229       MonitoredProcess]: Starting monitored process 124 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,098 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,110 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,110 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,110 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,110 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,110 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,113 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,113 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,118 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,143 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (124)] Ended with exit code 0
[2022-11-02 20:36:05,143 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,144 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,144 INFO  L229       MonitoredProcess]: Starting monitored process 125 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,145 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,146 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,159 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,159 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,159 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,159 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,161 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,190 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (125)] Ended with exit code 0
[2022-11-02 20:36:05,190 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,190 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,191 INFO  L229       MonitoredProcess]: Starting monitored process 126 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,192 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,193 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,205 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,206 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,206 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,212 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,242 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (126)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,242 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,242 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,243 INFO  L229       MonitoredProcess]: Starting monitored process 127 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,245 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,246 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,258 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,258 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,258 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,258 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,258 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,260 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,261 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,266 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,292 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (127)] Ended with exit code 0
[2022-11-02 20:36:05,292 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,292 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,293 INFO  L229       MonitoredProcess]: Starting monitored process 128 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,295 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,296 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,308 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,308 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,309 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,309 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,309 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,311 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,311 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,316 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,341 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (128)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,341 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,341 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,342 INFO  L229       MonitoredProcess]: Starting monitored process 129 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,343 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,345 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,356 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,356 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,357 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,357 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,357 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,358 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,358 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,362 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,386 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (129)] Ended with exit code 0
[2022-11-02 20:36:05,386 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,386 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,388 INFO  L229       MonitoredProcess]: Starting monitored process 130 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,389 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,389 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,402 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,402 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,403 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,405 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,434 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (130)] Ended with exit code 0
[2022-11-02 20:36:05,434 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,434 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,436 INFO  L229       MonitoredProcess]: Starting monitored process 131 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,437 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,437 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,450 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:05,450 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,450 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,450 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,450 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:05,451 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:05,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,482 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (131)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,482 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2022-11-02 20:36:05,482 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,483 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,483 INFO  L229       MonitoredProcess]: Starting monitored process 132 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,484 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,485 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,497 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,497 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,497 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,498 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,499 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,499 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,528 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (132)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,529 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,529 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,530 INFO  L229       MonitoredProcess]: Starting monitored process 133 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,530 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,531 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,542 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,542 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,542 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,543 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,543 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,543 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,544 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,544 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,586 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,624 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (133)] Ended with exit code 0
[2022-11-02 20:36:05,624 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,624 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,625 INFO  L229       MonitoredProcess]: Starting monitored process 134 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,626 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,627 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,638 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,639 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,639 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,639 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,640 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,640 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,643 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,669 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (134)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,669 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,670 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,671 INFO  L229       MonitoredProcess]: Starting monitored process 135 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,672 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,684 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,684 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,684 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,685 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,685 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,685 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,685 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,685 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,696 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,721 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (135)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,722 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,723 INFO  L229       MonitoredProcess]: Starting monitored process 136 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,724 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,724 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,736 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,736 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,736 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,737 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,737 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,737 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,738 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,738 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,742 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,765 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (136)] Ended with exit code 0
[2022-11-02 20:36:05,766 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,766 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,768 INFO  L229       MonitoredProcess]: Starting monitored process 137 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,769 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,769 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,781 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,781 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,781 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,781 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,781 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,782 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,782 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,782 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,785 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,809 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (137)] Ended with exit code 0
[2022-11-02 20:36:05,810 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,811 INFO  L229       MonitoredProcess]: Starting monitored process 138 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,812 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,814 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,824 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,824 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,824 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,824 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,824 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,824 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,825 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,825 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,835 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,874 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (138)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:05,875 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,875 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,876 INFO  L229       MonitoredProcess]: Starting monitored process 139 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,879 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,890 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,893 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,893 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,893 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,893 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,893 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,893 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,895 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,905 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,930 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (139)] Ended with exit code 0
[2022-11-02 20:36:05,930 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,930 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,931 INFO  L229       MonitoredProcess]: Starting monitored process 140 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,932 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,933 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,946 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,946 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,946 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,947 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,947 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,947 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,947 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,947 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,950 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:05,975 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (140)] Ended with exit code 0
[2022-11-02 20:36:05,976 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:05,976 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:05,977 INFO  L229       MonitoredProcess]: Starting monitored process 141 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:05,978 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Waiting until timeout for monitored process
[2022-11-02 20:36:05,978 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:05,991 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:05,991 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:05,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:05,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:05,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:05,991 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:05,993 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:05,993 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:05,998 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,025 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (141)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,026 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,026 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,027 INFO  L229       MonitoredProcess]: Starting monitored process 142 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,028 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,028 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,040 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,040 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,040 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,041 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,041 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,069 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (142)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,070 INFO  L229       MonitoredProcess]: Starting monitored process 143 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,083 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,083 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,084 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,084 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,084 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,084 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,084 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,087 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,113 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (143)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,114 INFO  L229       MonitoredProcess]: Starting monitored process 144 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,116 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,131 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,132 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,132 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,132 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,132 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,132 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,147 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,147 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,182 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,221 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (144)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,221 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,221 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,222 INFO  L229       MonitoredProcess]: Starting monitored process 145 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,227 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,241 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,241 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,242 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,242 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,242 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,242 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,244 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,244 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,262 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,299 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (145)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,300 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,300 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,301 INFO  L229       MonitoredProcess]: Starting monitored process 146 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,307 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,321 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,322 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,322 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,322 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,322 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,322 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,323 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,323 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,333 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,372 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (146)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,372 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,373 INFO  L229       MonitoredProcess]: Starting monitored process 147 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,379 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,394 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,394 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,395 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,395 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,395 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,395 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,395 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,397 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,397 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,408 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,453 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (147)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,453 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,454 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,456 INFO  L229       MonitoredProcess]: Starting monitored process 148 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,459 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,474 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,475 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,475 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,475 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,475 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,475 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,475 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,481 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,482 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,492 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,530 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (148)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,530 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,530 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,532 INFO  L229       MonitoredProcess]: Starting monitored process 149 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,534 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,548 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,549 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,549 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,549 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,549 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,549 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,550 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,551 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,551 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,566 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,604 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (149)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,604 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,605 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,606 INFO  L229       MonitoredProcess]: Starting monitored process 150 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,608 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,624 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,624 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,624 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,624 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,624 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,624 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,626 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,626 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,654 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,693 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (150)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,694 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,694 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,695 INFO  L229       MonitoredProcess]: Starting monitored process 151 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,698 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,710 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,712 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,712 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,712 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,713 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,713 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,713 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,714 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,714 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,730 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,772 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (151)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,772 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,772 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,774 INFO  L229       MonitoredProcess]: Starting monitored process 152 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,776 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,786 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,791 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,791 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,791 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,792 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,792 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,792 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,794 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,795 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,818 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,859 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (152)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,859 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,861 INFO  L229       MonitoredProcess]: Starting monitored process 153 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,863 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,879 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,880 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,880 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,880 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,881 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,881 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,881 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,882 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,882 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,899 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:06,936 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (153)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:06,936 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:06,936 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:06,937 INFO  L229       MonitoredProcess]: Starting monitored process 154 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:06,940 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:06,954 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Waiting until timeout for monitored process
[2022-11-02 20:36:06,955 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:06,955 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:06,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:06,955 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:06,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:06,955 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:06,956 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:06,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:06,970 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,009 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (154)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,010 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,010 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,011 INFO  L229       MonitoredProcess]: Starting monitored process 155 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,014 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,029 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,029 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,029 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,030 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,030 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,030 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,031 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,031 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,041 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,079 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (155)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,079 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,079 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,080 INFO  L229       MonitoredProcess]: Starting monitored process 156 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,082 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,094 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,098 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,098 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,098 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,098 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,098 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,098 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,100 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,101 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,122 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,161 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (156)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,162 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,163 INFO  L229       MonitoredProcess]: Starting monitored process 157 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,165 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,171 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,180 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,180 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,180 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,181 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,181 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,182 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,247 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (157)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,247 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,247 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,248 INFO  L229       MonitoredProcess]: Starting monitored process 158 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,269 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,270 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,285 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,285 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,285 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,285 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,285 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,286 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,287 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,287 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,326 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (158)] Ended with exit code 0
[2022-11-02 20:36:07,326 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,326 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,327 INFO  L229       MonitoredProcess]: Starting monitored process 159 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,328 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,341 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,341 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,341 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,341 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,341 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,341 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,343 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,343 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,350 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,375 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (159)] Ended with exit code 0
[2022-11-02 20:36:07,376 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,376 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,377 INFO  L229       MonitoredProcess]: Starting monitored process 160 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,378 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,390 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,391 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,391 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,391 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,391 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,391 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,392 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,392 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,399 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,425 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (160)] Ended with exit code 0
[2022-11-02 20:36:07,425 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,426 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,426 INFO  L229       MonitoredProcess]: Starting monitored process 161 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,427 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,442 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,442 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,442 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,442 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,442 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,442 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,444 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,444 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,447 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,473 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (161)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,474 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,474 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,475 INFO  L229       MonitoredProcess]: Starting monitored process 162 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,476 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,489 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,489 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,489 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,489 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,489 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,489 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,490 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,490 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,498 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,525 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (162)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,526 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,526 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,527 INFO  L229       MonitoredProcess]: Starting monitored process 163 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,528 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,528 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,541 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,541 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:07,541 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,541 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,541 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,541 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:36:07,542 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:36:07,542 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,545 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,571 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (163)] Ended with exit code 0
[2022-11-02 20:36:07,571 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2022-11-02 20:36:07,571 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,571 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,572 INFO  L229       MonitoredProcess]: Starting monitored process 164 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,573 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,574 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,586 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,586 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,586 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,586 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,587 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,587 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,588 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,588 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,593 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,618 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (164)] Ended with exit code 0
[2022-11-02 20:36:07,618 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,618 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,619 INFO  L229       MonitoredProcess]: Starting monitored process 165 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,620 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,621 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,633 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,633 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,633 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,633 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,633 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,633 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,636 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,636 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,644 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,669 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (165)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,669 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,669 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,670 INFO  L229       MonitoredProcess]: Starting monitored process 166 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,671 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,672 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,684 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,684 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,684 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,685 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,685 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,685 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,686 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,686 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,710 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,752 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (166)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,752 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,752 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,754 INFO  L229       MonitoredProcess]: Starting monitored process 167 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,759 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,774 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,775 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,775 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,775 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,775 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,776 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,776 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,777 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,777 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,806 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,843 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (167)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,844 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,844 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,845 INFO  L229       MonitoredProcess]: Starting monitored process 168 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,855 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,866 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,869 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,869 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,869 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,870 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,872 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,872 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,883 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:07,921 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (168)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:07,921 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:07,921 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:07,923 INFO  L229       MonitoredProcess]: Starting monitored process 169 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:07,927 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:07,940 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Waiting until timeout for monitored process
[2022-11-02 20:36:07,942 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:07,942 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:07,942 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:07,942 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:07,942 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:07,942 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:07,943 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:07,943 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:07,962 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,001 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (169)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,001 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,001 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,003 INFO  L229       MonitoredProcess]: Starting monitored process 170 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,007 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,022 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,023 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,023 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,023 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,023 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,023 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,024 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,025 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,036 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,077 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (170)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,078 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,078 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,079 INFO  L229       MonitoredProcess]: Starting monitored process 171 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,083 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,097 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,099 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,099 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,099 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,099 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,099 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,099 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,101 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,102 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,118 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,159 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (171)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,159 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,159 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,161 INFO  L229       MonitoredProcess]: Starting monitored process 172 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,167 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,181 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,187 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,187 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,187 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,187 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,187 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,187 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,188 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,188 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,200 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,241 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (172)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,241 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,242 INFO  L229       MonitoredProcess]: Starting monitored process 173 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,245 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,258 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,261 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,261 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,261 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,261 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,261 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,261 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,264 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,264 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,281 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,321 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (173)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,322 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,322 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,323 INFO  L229       MonitoredProcess]: Starting monitored process 174 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,326 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,338 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,342 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,343 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,343 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,345 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,349 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,375 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (174)] Ended with exit code 0
[2022-11-02 20:36:08,375 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,375 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,376 INFO  L229       MonitoredProcess]: Starting monitored process 175 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,377 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,378 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,390 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,390 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,390 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,391 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,391 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,392 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,392 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,437 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (175)] Ended with exit code 0
[2022-11-02 20:36:08,438 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,438 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,439 INFO  L229       MonitoredProcess]: Starting monitored process 176 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,440 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,440 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,458 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,458 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,458 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,459 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,481 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,481 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,526 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,557 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (176)] Ended with exit code 0
[2022-11-02 20:36:08,558 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,558 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,559 INFO  L229       MonitoredProcess]: Starting monitored process 177 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,559 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,560 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,572 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,572 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,572 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,572 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,572 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,572 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,574 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,574 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,598 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,637 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (177)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,638 INFO  L229       MonitoredProcess]: Starting monitored process 178 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,643 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,658 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,659 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,659 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,659 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,659 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,659 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,659 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,660 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,665 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,691 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (178)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,691 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,691 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,692 INFO  L229       MonitoredProcess]: Starting monitored process 179 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,693 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,694 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,707 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,707 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,707 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,707 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,707 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,707 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,708 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,709 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,713 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,738 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (179)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,738 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,739 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,740 INFO  L229       MonitoredProcess]: Starting monitored process 180 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,741 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,741 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,753 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,754 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,754 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,754 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,754 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,754 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,755 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,755 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,784 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (180)] Ended with exit code 0
[2022-11-02 20:36:08,784 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,784 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,785 INFO  L229       MonitoredProcess]: Starting monitored process 181 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,786 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,787 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,799 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,799 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,799 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,799 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,800 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,800 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,804 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,804 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,820 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,844 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (181)] Ended with exit code 0
[2022-11-02 20:36:08,844 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,844 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,845 INFO  L229       MonitoredProcess]: Starting monitored process 182 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,846 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,846 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,859 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,859 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,859 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,859 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,859 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,859 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,867 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,867 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,890 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:08,932 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (182)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:08,932 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:08,932 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:08,934 INFO  L229       MonitoredProcess]: Starting monitored process 183 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:08,943 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:08,958 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Waiting until timeout for monitored process
[2022-11-02 20:36:08,959 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:08,959 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:08,960 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:08,960 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:08,960 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:08,960 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:08,962 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:08,963 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:08,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,022 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (183)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,023 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,023 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,024 INFO  L229       MonitoredProcess]: Starting monitored process 184 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,026 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,034 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,040 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,040 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,041 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,044 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,061 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,097 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (184)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,098 INFO  L229       MonitoredProcess]: Starting monitored process 185 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,099 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,100 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,112 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,112 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,113 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,113 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,113 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,113 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,114 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,114 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,119 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,145 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (185)] Ended with exit code 0
[2022-11-02 20:36:09,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,146 INFO  L229       MonitoredProcess]: Starting monitored process 186 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,147 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,148 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,161 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,161 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,161 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,174 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,203 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (186)] Ended with exit code 0
[2022-11-02 20:36:09,204 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,204 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,205 INFO  L229       MonitoredProcess]: Starting monitored process 187 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,209 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,209 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,223 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,223 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,223 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,223 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,223 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,223 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,224 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,224 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,236 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,277 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (187)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,278 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,278 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,279 INFO  L229       MonitoredProcess]: Starting monitored process 188 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,283 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,298 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,299 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,299 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,299 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,300 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,300 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,300 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,303 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,363 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (188)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,363 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,364 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,365 INFO  L229       MonitoredProcess]: Starting monitored process 189 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,371 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,385 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,385 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,385 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,385 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,385 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,385 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,387 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,387 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,394 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,420 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (189)] Ended with exit code 0
[2022-11-02 20:36:09,421 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,421 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,422 INFO  L229       MonitoredProcess]: Starting monitored process 190 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,423 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,423 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,436 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,436 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,436 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,436 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,436 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,436 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,437 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,437 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,442 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,468 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (190)] Ended with exit code 0
[2022-11-02 20:36:09,469 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,469 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,470 INFO  L229       MonitoredProcess]: Starting monitored process 191 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,471 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,471 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,484 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,484 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,484 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,484 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,484 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,484 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,487 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,487 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,495 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,520 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (191)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,521 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,521 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,522 INFO  L229       MonitoredProcess]: Starting monitored process 192 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,525 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,530 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,539 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,539 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,539 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,539 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,539 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,539 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,541 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,541 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,550 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,576 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (192)] Ended with exit code 0
[2022-11-02 20:36:09,576 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,576 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,577 INFO  L229       MonitoredProcess]: Starting monitored process 193 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,578 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,578 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,591 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,591 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,591 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,591 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,591 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,591 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,593 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,593 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,598 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,626 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (193)] Ended with exit code 0
[2022-11-02 20:36:09,627 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,627 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,628 INFO  L229       MonitoredProcess]: Starting monitored process 194 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,633 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,634 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,647 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,647 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,647 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,647 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,647 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,647 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,648 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,648 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,664 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,690 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (194)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,691 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,691 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,692 INFO  L229       MonitoredProcess]: Starting monitored process 195 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,693 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,693 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,706 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,706 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:36:09,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,706 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,706 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:09,707 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:09,707 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,737 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,761 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (195)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:09,761 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2022-11-02 20:36:09,762 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,762 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,763 INFO  L229       MonitoredProcess]: Starting monitored process 196 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,764 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,764 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,777 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,777 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:09,777 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,777 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,777 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,777 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:09,779 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:09,779 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,785 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,809 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (196)] Ended with exit code 0
[2022-11-02 20:36:09,810 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,811 INFO  L229       MonitoredProcess]: Starting monitored process 197 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,812 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,812 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,825 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,825 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:09,825 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,825 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,825 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,826 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:09,829 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:09,829 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,839 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,866 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (197)] Ended with exit code 0
[2022-11-02 20:36:09,867 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,867 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,868 INFO  L229       MonitoredProcess]: Starting monitored process 198 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,869 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,882 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,882 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:09,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,882 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:09,884 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:09,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,890 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,914 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (198)] Ended with exit code 0
[2022-11-02 20:36:09,914 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,915 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,915 INFO  L229       MonitoredProcess]: Starting monitored process 199 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,916 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,917 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,930 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,930 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:09,930 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,930 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,930 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,930 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:09,931 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:09,932 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,937 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:09,965 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (199)] Ended with exit code 0
[2022-11-02 20:36:09,966 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:09,966 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:09,967 INFO  L229       MonitoredProcess]: Starting monitored process 200 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:09,968 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Waiting until timeout for monitored process
[2022-11-02 20:36:09,968 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:09,981 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:09,981 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:09,981 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:09,981 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:09,982 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:09,982 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:09,984 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:09,984 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:09,991 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,015 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (200)] Ended with exit code 0
[2022-11-02 20:36:10,015 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,015 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,016 INFO  L229       MonitoredProcess]: Starting monitored process 201 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,017 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,018 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,030 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,030 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,030 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,030 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,030 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,031 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,032 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,032 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,070 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,112 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (201)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:10,112 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,112 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,113 INFO  L229       MonitoredProcess]: Starting monitored process 202 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,119 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,134 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,135 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,135 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,136 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,138 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,138 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,158 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,200 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (202)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:10,200 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,200 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,201 INFO  L229       MonitoredProcess]: Starting monitored process 203 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,207 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,222 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,223 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,223 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,224 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,227 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,227 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,246 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,286 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (203)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:10,286 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,286 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,287 INFO  L229       MonitoredProcess]: Starting monitored process 204 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,288 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,302 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,302 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,303 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,307 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,308 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,334 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,365 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (204)] Ended with exit code 0
[2022-11-02 20:36:10,365 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,365 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,366 INFO  L229       MonitoredProcess]: Starting monitored process 205 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,370 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,383 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,383 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,383 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,383 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,383 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,383 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,386 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,386 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,396 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,421 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (205)] Ended with exit code 0
[2022-11-02 20:36:10,421 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,421 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,422 INFO  L229       MonitoredProcess]: Starting monitored process 206 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,423 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,424 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,436 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,436 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,437 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,437 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,437 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,437 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,439 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,439 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,445 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,470 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (206)] Ended with exit code 0
[2022-11-02 20:36:10,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,472 INFO  L229       MonitoredProcess]: Starting monitored process 207 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,473 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,475 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,491 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,491 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,491 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,493 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,498 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,522 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (207)] Ended with exit code 0
[2022-11-02 20:36:10,523 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,523 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,523 INFO  L229       MonitoredProcess]: Starting monitored process 208 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,525 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,544 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,544 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,544 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,545 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,545 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,545 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,569 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,569 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,613 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,637 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (208)] Ended with exit code 0
[2022-11-02 20:36:10,637 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,638 INFO  L229       MonitoredProcess]: Starting monitored process 209 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,639 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,639 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,652 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,652 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,652 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,655 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,665 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,687 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (209)] Ended with exit code 0
[2022-11-02 20:36:10,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,689 INFO  L229       MonitoredProcess]: Starting monitored process 210 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,690 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,702 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,702 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,703 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,704 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,709 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,735 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (210)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:10,735 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,735 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,736 INFO  L229       MonitoredProcess]: Starting monitored process 211 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,737 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,737 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,750 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,750 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,750 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,750 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,750 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,750 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,752 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,752 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,758 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,782 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (211)] Ended with exit code 0
[2022-11-02 20:36:10,782 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,783 INFO  L229       MonitoredProcess]: Starting monitored process 212 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,784 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,785 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,798 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,798 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,798 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,798 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,798 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,799 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,805 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,830 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (212)] Ended with exit code 0
[2022-11-02 20:36:10,830 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,830 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,831 INFO  L229       MonitoredProcess]: Starting monitored process 213 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,832 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,832 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,846 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,846 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,846 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,846 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,846 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,848 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,849 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,856 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,880 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (213)] Ended with exit code 0
[2022-11-02 20:36:10,880 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,881 INFO  L229       MonitoredProcess]: Starting monitored process 214 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,882 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,883 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,895 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,895 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,895 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,895 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,895 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,895 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,897 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,897 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,907 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:10,933 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (214)] Ended with exit code 0
[2022-11-02 20:36:10,934 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:10,934 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:10,935 INFO  L229       MonitoredProcess]: Starting monitored process 215 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:10,936 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Waiting until timeout for monitored process
[2022-11-02 20:36:10,937 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:10,954 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:10,954 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:10,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:10,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:10,954 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:10,954 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:10,957 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:10,957 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:10,972 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,002 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (215)] Ended with exit code 0
[2022-11-02 20:36:11,002 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,003 INFO  L229       MonitoredProcess]: Starting monitored process 216 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,004 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,019 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,019 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,019 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,020 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,020 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,020 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,026 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,026 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,068 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (216)] Ended with exit code 0
[2022-11-02 20:36:11,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,070 INFO  L229       MonitoredProcess]: Starting monitored process 217 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,083 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,083 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,084 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,084 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,084 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,084 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,086 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,086 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,113 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,149 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (217)] Ended with exit code 0
[2022-11-02 20:36:11,149 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,150 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,150 INFO  L229       MonitoredProcess]: Starting monitored process 218 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,151 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,152 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,165 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,165 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,165 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,165 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,165 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,165 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,167 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,173 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,199 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (218)] Ended with exit code 0
[2022-11-02 20:36:11,199 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,199 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,200 INFO  L229       MonitoredProcess]: Starting monitored process 219 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,202 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,202 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,215 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,215 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,215 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,215 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,216 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,248 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (219)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:11,248 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,249 INFO  L229       MonitoredProcess]: Starting monitored process 220 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,250 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,251 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,264 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,264 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,264 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,264 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,264 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,264 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,268 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,268 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,282 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,307 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (220)] Ended with exit code 0
[2022-11-02 20:36:11,307 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,308 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,308 INFO  L229       MonitoredProcess]: Starting monitored process 221 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,309 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,310 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,322 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,322 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,323 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,323 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,323 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,323 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,325 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,325 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,334 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,361 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (221)] Ended with exit code 0
[2022-11-02 20:36:11,362 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,362 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,363 INFO  L229       MonitoredProcess]: Starting monitored process 222 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,364 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,364 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,377 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,377 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,377 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,379 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,385 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,410 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (222)] Ended with exit code 0
[2022-11-02 20:36:11,411 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,411 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,412 INFO  L229       MonitoredProcess]: Starting monitored process 223 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,425 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,430 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,438 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,438 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,438 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,438 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,439 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,439 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,442 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,452 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,479 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (223)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:11,480 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,480 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,481 INFO  L229       MonitoredProcess]: Starting monitored process 224 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,483 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,489 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,498 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,498 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,498 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,498 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,498 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,498 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,501 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,501 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,513 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,538 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (224)] Ended with exit code 0
[2022-11-02 20:36:11,538 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,539 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,539 INFO  L229       MonitoredProcess]: Starting monitored process 225 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,540 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,541 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,554 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,554 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,554 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,554 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,554 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,554 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,556 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,557 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,563 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,588 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (225)] Ended with exit code 0
[2022-11-02 20:36:11,588 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,588 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,589 INFO  L229       MonitoredProcess]: Starting monitored process 226 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,590 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,590 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,603 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,603 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,603 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,603 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,603 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,604 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,605 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,605 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,611 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,636 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (226)] Ended with exit code 0
[2022-11-02 20:36:11,636 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,637 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,637 INFO  L229       MonitoredProcess]: Starting monitored process 227 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,638 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,639 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,652 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,652 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:11,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,652 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:36:11,654 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:36:11,654 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,660 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,686 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (227)] Ended with exit code 0
[2022-11-02 20:36:11,687 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2022-11-02 20:36:11,687 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,687 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,688 INFO  L229       MonitoredProcess]: Starting monitored process 228 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,689 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,689 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,702 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,702 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,702 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,703 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,707 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,732 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (228)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:11,733 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,733 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,734 INFO  L229       MonitoredProcess]: Starting monitored process 229 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,735 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,735 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,747 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,747 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,748 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,748 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,748 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,748 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,750 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,756 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,782 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (229)] Ended with exit code 0
[2022-11-02 20:36:11,783 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,784 INFO  L229       MonitoredProcess]: Starting monitored process 230 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,787 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,788 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,800 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,800 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,801 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,801 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,801 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,801 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,802 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,802 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,805 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,831 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (230)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:11,838 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,838 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,839 INFO  L229       MonitoredProcess]: Starting monitored process 231 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,840 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,841 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,853 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,853 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,853 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,853 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,853 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,853 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,854 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,854 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,860 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,887 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (231)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:11,887 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,887 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,888 INFO  L229       MonitoredProcess]: Starting monitored process 232 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,889 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,889 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,901 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,901 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,901 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,901 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,901 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,901 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,903 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,903 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,910 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,940 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (232)] Ended with exit code 0
[2022-11-02 20:36:11,941 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,942 INFO  L229       MonitoredProcess]: Starting monitored process 233 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,943 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,943 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:11,955 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:11,955 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:11,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:11,956 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:11,956 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:11,956 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:11,957 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:11,957 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:11,960 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:11,986 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (233)] Ended with exit code 0
[2022-11-02 20:36:11,987 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:11,987 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:11,988 INFO  L229       MonitoredProcess]: Starting monitored process 234 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:11,988 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Waiting until timeout for monitored process
[2022-11-02 20:36:11,989 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,001 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,001 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,001 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,002 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,002 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,002 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,002 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,003 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,006 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,030 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (234)] Ended with exit code 0
[2022-11-02 20:36:12,031 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,031 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,031 INFO  L229       MonitoredProcess]: Starting monitored process 235 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,032 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,033 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,045 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,045 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,045 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,045 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,045 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,046 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,047 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,047 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,051 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,077 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (235)] Ended with exit code 0
[2022-11-02 20:36:12,077 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,077 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,078 INFO  L229       MonitoredProcess]: Starting monitored process 236 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,079 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,080 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,091 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,091 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,091 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,091 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,091 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,091 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,092 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,092 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,095 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,120 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (236)] Ended with exit code 0
[2022-11-02 20:36:12,120 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,120 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,121 INFO  L229       MonitoredProcess]: Starting monitored process 237 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,122 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,122 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,134 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,134 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,134 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,135 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,135 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,135 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,137 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,137 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,168 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (237)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,169 INFO  L229       MonitoredProcess]: Starting monitored process 238 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,171 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,183 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,183 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,184 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,184 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,184 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,185 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,185 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,188 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,215 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (238)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,216 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,216 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,217 INFO  L229       MonitoredProcess]: Starting monitored process 239 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,218 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,218 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,231 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,231 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,231 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,231 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,231 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,231 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,233 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,233 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,268 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,308 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (239)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,308 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,308 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,309 INFO  L229       MonitoredProcess]: Starting monitored process 240 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,315 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,329 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,333 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,334 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,334 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,334 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,334 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,334 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,353 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,386 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,424 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (240)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,424 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,424 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,425 INFO  L229       MonitoredProcess]: Starting monitored process 241 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,428 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,442 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,443 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,443 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,443 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,443 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,443 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,443 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,446 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,446 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,461 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,501 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (241)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,501 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,501 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,503 INFO  L229       MonitoredProcess]: Starting monitored process 242 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,507 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,521 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,522 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,522 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,522 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,522 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,522 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,523 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,523 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,526 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,533 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,570 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (242)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,571 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,571 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,572 INFO  L229       MonitoredProcess]: Starting monitored process 243 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,575 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,589 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,590 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,590 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,590 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,590 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,590 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,590 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,592 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,592 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,611 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,651 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (243)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,651 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,651 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,655 INFO  L229       MonitoredProcess]: Starting monitored process 244 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,659 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,673 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,674 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,674 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,674 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,674 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,674 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,674 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,675 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,675 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,685 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,722 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (244)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,722 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,722 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,723 INFO  L229       MonitoredProcess]: Starting monitored process 245 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,725 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,725 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,739 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,739 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,739 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,740 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,741 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,799 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (245)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,800 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,800 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,801 INFO  L229       MonitoredProcess]: Starting monitored process 246 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,807 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,821 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,822 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,822 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,822 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,822 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,822 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,822 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,824 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,850 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,891 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (246)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,891 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,892 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,893 INFO  L229       MonitoredProcess]: Starting monitored process 247 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,895 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,910 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,912 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,912 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,914 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,914 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,930 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:12,958 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (247)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:12,958 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:12,958 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:12,959 INFO  L229       MonitoredProcess]: Starting monitored process 248 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:12,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Waiting until timeout for monitored process
[2022-11-02 20:36:12,960 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:12,973 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:12,973 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:12,973 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:12,974 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:12,974 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:12,974 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:12,985 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:12,985 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:12,991 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,015 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (248)] Ended with exit code 0
[2022-11-02 20:36:13,015 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,015 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,016 INFO  L229       MonitoredProcess]: Starting monitored process 249 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,018 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,019 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,031 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,031 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,031 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,031 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,031 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,031 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,032 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,032 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,036 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,063 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (249)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,063 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,063 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,065 INFO  L229       MonitoredProcess]: Starting monitored process 250 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,066 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,080 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,080 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,080 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,080 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,081 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,081 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,081 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,081 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,109 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (250)] Ended with exit code 0
[2022-11-02 20:36:13,109 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,110 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,111 INFO  L229       MonitoredProcess]: Starting monitored process 251 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,112 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,112 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,125 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,125 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,125 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,125 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,125 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,125 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,126 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,129 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,153 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (251)] Ended with exit code 0
[2022-11-02 20:36:13,153 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,153 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,154 INFO  L229       MonitoredProcess]: Starting monitored process 252 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,156 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,156 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,169 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,169 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,169 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,169 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,169 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,170 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,172 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,172 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,196 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,227 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (252)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,228 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,228 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,229 INFO  L229       MonitoredProcess]: Starting monitored process 253 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,230 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,231 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,243 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,243 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,243 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,243 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,244 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,244 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,245 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,245 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,277 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (253)] Ended with exit code 0
[2022-11-02 20:36:13,277 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,277 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,278 INFO  L229       MonitoredProcess]: Starting monitored process 254 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,280 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,280 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,292 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,293 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,293 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,293 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,294 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,323 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (254)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,325 INFO  L229       MonitoredProcess]: Starting monitored process 255 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,328 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,329 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,343 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,343 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,343 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,343 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,345 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,345 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,357 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,399 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (255)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,399 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,400 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,407 INFO  L229       MonitoredProcess]: Starting monitored process 256 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,435 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,442 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,459 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,459 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,459 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,459 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,459 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,459 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,462 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,463 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,474 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,602 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (256)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,603 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,603 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,619 INFO  L229       MonitoredProcess]: Starting monitored process 257 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,645 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,645 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,660 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,660 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,660 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,661 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,661 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,661 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,663 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,663 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,673 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,712 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (257)] Ended with exit code 0
[2022-11-02 20:36:13,713 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,713 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,714 INFO  L229       MonitoredProcess]: Starting monitored process 258 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,716 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,717 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,729 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,729 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,729 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,729 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,729 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,729 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,730 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,730 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,739 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,765 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (258)] Ended with exit code 0
[2022-11-02 20:36:13,766 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,766 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,770 INFO  L229       MonitoredProcess]: Starting monitored process 259 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,773 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,774 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,789 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,789 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:36:13,789 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,789 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,789 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,789 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:36:13,790 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:36:13,790 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,793 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,818 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (259)] Ended with exit code 0
[2022-11-02 20:36:13,818 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2022-11-02 20:36:13,818 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,818 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,819 INFO  L229       MonitoredProcess]: Starting monitored process 260 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,820 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,821 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,833 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,833 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:13,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,834 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,834 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,834 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:13,835 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:13,835 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,841 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,865 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (260)] Ended with exit code 0
[2022-11-02 20:36:13,865 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,865 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,866 INFO  L229       MonitoredProcess]: Starting monitored process 261 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,867 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,868 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,879 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,880 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:13,880 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,880 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,880 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,880 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:13,883 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:13,883 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,892 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,917 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (261)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:13,918 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,918 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,919 INFO  L229       MonitoredProcess]: Starting monitored process 262 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,920 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,920 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,932 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,933 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:13,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,933 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,933 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,933 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:13,934 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:13,934 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,940 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:13,965 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (262)] Ended with exit code 0
[2022-11-02 20:36:13,965 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:13,965 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:13,966 INFO  L229       MonitoredProcess]: Starting monitored process 263 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:13,967 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Waiting until timeout for monitored process
[2022-11-02 20:36:13,967 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:13,980 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:13,980 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:13,980 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:13,980 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:13,980 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:13,980 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:13,981 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:13,981 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:13,986 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,012 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (263)] Ended with exit code 0
[2022-11-02 20:36:14,012 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,013 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,013 INFO  L229       MonitoredProcess]: Starting monitored process 264 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,014 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,015 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,027 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,027 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,027 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,028 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,028 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,028 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,030 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,030 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,049 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,111 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (264)] Ended with exit code 0
[2022-11-02 20:36:14,111 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,111 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,112 INFO  L229       MonitoredProcess]: Starting monitored process 265 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,113 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,114 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,126 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,127 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,128 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,128 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,133 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,196 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (265)] Ended with exit code 0
[2022-11-02 20:36:14,196 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,197 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,197 INFO  L229       MonitoredProcess]: Starting monitored process 266 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,198 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,199 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,211 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,211 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,211 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,211 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,211 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,211 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,212 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,212 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,217 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,240 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (266)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,240 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,240 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,241 INFO  L229       MonitoredProcess]: Starting monitored process 267 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,242 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,242 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,254 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,254 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,254 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,254 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,254 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,255 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,257 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,257 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,263 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,286 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (267)] Ended with exit code 0
[2022-11-02 20:36:14,287 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,287 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,288 INFO  L229       MonitoredProcess]: Starting monitored process 268 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,289 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,289 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,302 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,302 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,302 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,302 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,303 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,303 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,304 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,309 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,334 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (268)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,334 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,334 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,335 INFO  L229       MonitoredProcess]: Starting monitored process 269 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,336 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,336 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,349 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,349 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,349 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,350 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,353 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,361 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,386 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (269)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,386 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,386 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,387 INFO  L229       MonitoredProcess]: Starting monitored process 270 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,388 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,400 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,400 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,400 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,400 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,400 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,400 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,401 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,401 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,407 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,432 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (270)] Ended with exit code 0
[2022-11-02 20:36:14,432 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,432 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,433 INFO  L229       MonitoredProcess]: Starting monitored process 271 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,434 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,434 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,446 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,446 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,446 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,446 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,446 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,446 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,447 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,452 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,475 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (271)] Ended with exit code 0
[2022-11-02 20:36:14,475 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,475 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,476 INFO  L229       MonitoredProcess]: Starting monitored process 272 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,477 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,477 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,493 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,493 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,522 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,635 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (272)] Ended with exit code 0
[2022-11-02 20:36:14,635 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,635 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,636 INFO  L229       MonitoredProcess]: Starting monitored process 273 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,639 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,653 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,654 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,654 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,655 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,655 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,658 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,658 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,678 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,718 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (273)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,718 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,718 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,720 INFO  L229       MonitoredProcess]: Starting monitored process 274 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,724 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,739 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,739 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,740 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,741 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,741 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,745 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,753 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (274)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,797 INFO  L229       MonitoredProcess]: Starting monitored process 275 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,803 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,818 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,819 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,819 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,819 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,819 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,819 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,821 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,821 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,838 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,877 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (275)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,877 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,877 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,878 INFO  L229       MonitoredProcess]: Starting monitored process 276 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,883 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,899 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,899 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,899 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,899 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,899 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,900 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,901 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:14,930 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:14,967 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (276)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:14,967 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:14,967 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:14,968 INFO  L229       MonitoredProcess]: Starting monitored process 277 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:14,975 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:14,990 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Waiting until timeout for monitored process
[2022-11-02 20:36:14,991 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:14,991 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:14,991 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:14,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:14,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:14,992 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:14,994 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:14,994 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,010 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,051 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (277)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,052 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,052 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,053 INFO  L229       MonitoredProcess]: Starting monitored process 278 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,055 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,071 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,072 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,072 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,072 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,072 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,072 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,074 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,075 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,098 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,139 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (278)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,139 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,139 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,140 INFO  L229       MonitoredProcess]: Starting monitored process 279 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,143 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,154 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,158 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,158 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,159 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,159 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,159 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,161 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,185 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,225 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (279)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,226 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,226 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,227 INFO  L229       MonitoredProcess]: Starting monitored process 280 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,229 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,244 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,247 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,247 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,247 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,247 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,247 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,247 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,252 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,261 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,285 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (280)] Ended with exit code 0
[2022-11-02 20:36:15,285 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,286 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,286 INFO  L229       MonitoredProcess]: Starting monitored process 281 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,287 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,288 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,300 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,300 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,300 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,301 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,302 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,308 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,334 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (281)] Ended with exit code 0
[2022-11-02 20:36:15,335 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,335 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,336 INFO  L229       MonitoredProcess]: Starting monitored process 282 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,337 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,337 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,350 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,350 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,350 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,350 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,350 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,350 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,351 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,352 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,356 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,381 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (282)] Ended with exit code 0
[2022-11-02 20:36:15,381 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,382 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,382 INFO  L229       MonitoredProcess]: Starting monitored process 283 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,384 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,387 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,400 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,401 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,401 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,401 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,402 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,407 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,433 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (283)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,433 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,433 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,434 INFO  L229       MonitoredProcess]: Starting monitored process 284 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,435 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,436 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,448 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,448 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,448 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,449 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,449 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,449 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,452 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,486 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (284)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,486 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,487 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,487 INFO  L229       MonitoredProcess]: Starting monitored process 285 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,488 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,489 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,500 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,500 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,500 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,501 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,501 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,501 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,503 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,503 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,509 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,533 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (285)] Ended with exit code 0
[2022-11-02 20:36:15,533 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,533 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,534 INFO  L229       MonitoredProcess]: Starting monitored process 286 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,535 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,535 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,547 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,547 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,548 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,548 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,548 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,548 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,549 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,549 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,554 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,581 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (286)] Ended with exit code 0
[2022-11-02 20:36:15,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,581 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,582 INFO  L229       MonitoredProcess]: Starting monitored process 287 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,583 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,596 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,596 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,596 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,596 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,596 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,597 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,600 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,600 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,627 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,668 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (287)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,668 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,668 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,669 INFO  L229       MonitoredProcess]: Starting monitored process 288 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,675 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,691 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,691 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,691 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,691 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,691 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,691 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,694 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,694 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,722 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,760 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (288)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,761 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,761 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,762 INFO  L229       MonitoredProcess]: Starting monitored process 289 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,767 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,782 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,783 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,783 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,783 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,786 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,802 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,843 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (289)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,843 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,843 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,844 INFO  L229       MonitoredProcess]: Starting monitored process 290 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,851 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,866 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,867 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,867 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,867 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,868 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,869 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,869 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,880 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:15,920 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (290)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:15,920 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:15,920 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:15,922 INFO  L229       MonitoredProcess]: Starting monitored process 291 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:15,927 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:15,941 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Waiting until timeout for monitored process
[2022-11-02 20:36:15,943 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:36:15,943 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:36:15,943 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:15,943 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:15,943 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:15,943 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:36:15,944 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:36:15,944 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:15,974 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:16,008 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (291)] Ended with exit code 0
[2022-11-02 20:36:16,008 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-11-02 20:36:16,008 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants.
[2022-11-02 20:36:16,009 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20
[2022-11-02 20:36:16,009 INFO  L87              Difference]: Start difference. First operand 431 states and 744 transitions. cyclomatic complexity: 314 Second operand  has 5 states, 5 states have (on average 11.0) internal successors, (55), 5 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:36:16,145 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2022-11-02 20:36:16,146 INFO  L93              Difference]: Finished difference Result 434 states and 746 transitions.
[2022-11-02 20:36:16,146 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 434 states and 746 transitions.
[2022-11-02 20:36:16,150 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 235
[2022-11-02 20:36:16,153 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 434 states to 431 states and 698 transitions.
[2022-11-02 20:36:16,153 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 431
[2022-11-02 20:36:16,154 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 431
[2022-11-02 20:36:16,154 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 431 states and 698 transitions.
[2022-11-02 20:36:16,155 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-11-02 20:36:16,155 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 431 states and 698 transitions.
[2022-11-02 20:36:16,156 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 431 states and 698 transitions.
[2022-11-02 20:36:16,166 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 431 to 431.
[2022-11-02 20:36:16,167 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 431 states, 431 states have (on average 1.6194895591647331) internal successors, (698), 430 states have internal predecessors, (698), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:36:16,169 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 431 states and 698 transitions.
[2022-11-02 20:36:16,169 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 431 states and 698 transitions.
[2022-11-02 20:36:16,170 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. 
[2022-11-02 20:36:16,170 INFO  L428   stractBuchiCegarLoop]: Abstraction has 431 states and 698 transitions.
[2022-11-02 20:36:16,171 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 4 ============
[2022-11-02 20:36:16,171 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 431 states and 698 transitions.
[2022-11-02 20:36:16,174 INFO  L131   ngComponentsAnalysis]: Automaton has 1 accepting balls. 235
[2022-11-02 20:36:16,174 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:36:16,174 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:36:16,176 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:36:16,176 INFO  L149   hiAutomatonCegarLoop]: 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]
[2022-11-02 20:36:16,177 INFO  L748   eck$LassoCheckResult]: Stem: 2663#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 2629#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 2613#L457 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 2332#L468 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 2585#L478 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 2522#L489 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 2468#L499 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 2469#L510 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 2630#L520 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 2453#L531 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 2454#L541 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 2390#L552 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 2632#L562 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 2478#L573 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 2484#L583 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 2531#L594 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 2634#L604 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 2523#L615 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 2593#L625 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 2404#L636 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 2655#L646 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 2555#L657 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 2606#L667 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 2353#L678 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 2564#L688 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 2509#L699 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 2578#L709 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 2427#L720 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 2428#L730 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 2447#L741 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 2397#L751 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 2398#L762 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 2336#L772 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 2337#L783 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 2534#L793 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 2359#L804 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 2360#L814 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 2480#L825 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 2592#L835 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 2433#L846 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 2603#L856 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 2421#L867 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 2382#L877 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 2364#L888 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 2386#L898 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 2373#L909 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 2496#L919 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 2343#L930 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 2510#L940 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 2458#L951 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 2625#L961 assume ~id1~0 != ~id2~0; 2411#L962 assume ~id1~0 != ~id3~0; 2412#L963 assume ~id1~0 != ~id4~0; 2527#L964 assume ~id2~0 != ~id3~0; 2528#L965 assume ~id2~0 != ~id4~0; 2334#L966 assume ~id3~0 != ~id4~0; 2335#L967 assume ~id1~0 >= 0; 2475#L968 assume ~id2~0 >= 0; 2476#L969 assume ~id3~0 >= 0; 2387#L970 assume ~id4~0 >= 0; 2388#L971 assume 0 == ~r1~0 % 256; 2370#L972 assume 0 == ~r2~0 % 256; 2371#L973 assume 0 == ~r3~0 % 256; 2466#L974 assume 0 == ~r4~0 % 256; 2467#L975 assume 0 != init_~r123~0#1 % 256; 2622#L976 assume 0 != init_~r133~0#1 % 256; 2623#L977 assume 0 != init_~r143~0#1 % 256; 2361#L978 assume 0 != init_~r213~0#1 % 256; 2362#L979 assume 0 != init_~r233~0#1 % 256; 2580#L980 assume 0 != init_~r243~0#1 % 256; 2611#L981 assume 0 != init_~r313~0#1 % 256; 2609#L982 assume 0 != init_~r323~0#1 % 256; 2607#L983 assume 0 != init_~r343~0#1 % 256; 2425#L984 assume 0 != init_~r413~0#1 % 256; 2426#L985 assume 0 != init_~r423~0#1 % 256; 2431#L986 assume 0 != init_~r433~0#1 % 256; 2549#L987 assume ~max1~0 == ~id1~0; 2448#L988 assume ~max2~0 == ~id2~0; 2449#L989 assume ~max3~0 == ~id3~0; 2551#L990 assume ~max4~0 == ~id4~0; 2365#L991 assume 0 == ~st1~0; 2366#L992 assume 0 == ~st2~0; 2637#L993 assume 0 == ~st3~0; 2638#L994 assume 0 == ~st4~0; 2659#L995 assume 0 == ~nl1~0; 2349#L996 assume 0 == ~nl2~0; 2350#L997 assume 0 == ~nl3~0; 2646#L998 assume 0 == ~nl4~0; 2647#L999 assume 0 == ~mode1~0 % 256; 2562#L1000 assume 0 == ~mode2~0 % 256; 2436#L1001 assume 0 == ~mode3~0 % 256; 2437#L1002 assume 0 == ~mode4~0 % 256; 2529#L1003 assume 0 != ~newmax1~0 % 256; 2602#L1004 assume 0 != ~newmax2~0 % 256; 2481#L1005 assume 0 != ~newmax3~0 % 256; 2482#L1006 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 2604#L961-1 init_#res#1 := init_~tmp___23~0#1; 2601#L1146 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 2462#L22 assume !(0 == assume_abort_if_not_~cond#1); 2463#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 2560#L1287-2 
[2022-11-02 20:36:16,177 INFO  L750   eck$LassoCheckResult]: Loop: 2560#L1287-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 2666#L115 assume !(0 != ~mode1~0 % 256); 2665#L154 assume ~r1~0 % 256 < 3; 2636#L155 assume !(0 != ~ep12~0 % 256); 2474#L155-1 assume !(0 != ~ep13~0 % 256); 2494#L160 assume !(0 != ~ep14~0 % 256); 2416#L154-1 ~mode1~0 := 1; 2735#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 2731#L182 assume !(0 != ~mode2~0 % 256); 2723#L221 assume !(~r2~0 % 256 < 3); 2719#L221-1 ~mode2~0 := 1; 2713#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 2712#L249 assume !(0 != ~mode3~0 % 256); 2709#L288 assume !(~r3~0 % 256 < 3); 2703#L288-1 ~mode3~0 := 1; 2699#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 2692#L316 assume !(0 != ~mode4~0 % 256); 2684#L358 assume !(~r4~0 % 256 < 3); 2678#L358-1 ~mode4~0 := 1; 2677#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 2676#L1154 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 2675#L1155 assume ~st1~0 + ~nl1~0 <= 1; 2674#L1156 assume ~st2~0 + ~nl2~0 <= 1; 2673#L1157 assume ~st3~0 + ~nl3~0 <= 1; 2672#L1158 assume ~st4~0 + ~nl4~0 <= 1; 2671#L1159 assume !(~r1~0 % 256 >= 3); 2460#L1162 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 2461#L1163 assume ~r1~0 % 256 < 3; 2664#L1168 assume !(~r1~0 % 256 >= 3); 2651#L1172 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 2652#L1173 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 2670#L1154-1 check_#res#1 := check_~tmp~1#1; 2669#L1206 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 2668#L1329 assume !(0 == assert_~arg#1 % 256); 2667#L1324 assume { :end_inline_assert } true; 2560#L1287-2 
[2022-11-02 20:36:16,178 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:36:16,178 INFO  L85        PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 1 times
[2022-11-02 20:36:16,178 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:36:16,178 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347116343]
[2022-11-02 20:36:16,179 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:36:16,179 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:36:16,271 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:36:16,272 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 20:36:16,325 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:36:16,398 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 20:36:16,399 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:36:16,399 INFO  L85        PathProgramCache]: Analyzing trace with hash 899150360, now seen corresponding path program 2 times
[2022-11-02 20:36:16,399 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:36:16,399 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1743632674]
[2022-11-02 20:36:16,400 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:36:16,400 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:36:16,410 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:36:16,411 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 20:36:16,417 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:36:16,424 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 20:36:16,424 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:36:16,425 INFO  L85        PathProgramCache]: Analyzing trace with hash -592096667, now seen corresponding path program 1 times
[2022-11-02 20:36:16,425 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:36:16,425 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [441060493]
[2022-11-02 20:36:16,425 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:36:16,425 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:36:16,458 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:36:16,619 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:36:16,619 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:36:16,620 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [441060493]
[2022-11-02 20:36:16,620 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [441060493] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:36:16,620 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:36:16,620 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3
[2022-11-02 20:36:16,620 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870923137]
[2022-11-02 20:36:16,620 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:36:18,075 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:36:18,075 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:36:18,075 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:36:18,075 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:36:18,075 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2022-11-02 20:36:18,076 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:18,076 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:36:18,076 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:36:18,076 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2022-11-02 20:36:18,076 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:36:18,076 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:36:18,081 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,090 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,092 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,095 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,098 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,100 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,103 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,107 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,164 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,168 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,187 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,192 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,195 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,199 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,202 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,207 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,210 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,213 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,215 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,219 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,223 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,236 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,243 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,251 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,254 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,256 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,259 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,262 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,269 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,278 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,285 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:18,288 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:19,302 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:36:19,302 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2022-11-02 20:36:19,302 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,302 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,317 INFO  L229       MonitoredProcess]: Starting monitored process 292 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,319 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,319 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,350 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,350 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~ep14~0=0} Honda state: {~ep14~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,389 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (292)] Ended with exit code 0
[2022-11-02 20:36:19,389 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,389 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,390 INFO  L229       MonitoredProcess]: Starting monitored process 293 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,395 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,395 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,431 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,431 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_#t~ite4#1=0} Honda state: {ULTIMATE.start_node1_#t~ite4#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,471 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (293)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,473 INFO  L229       MonitoredProcess]: Starting monitored process 294 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,479 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,479 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,494 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,504 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,504 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_#t~ite11#1=0} Honda state: {ULTIMATE.start_node3_#t~ite11#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,546 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (294)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,546 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,546 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,547 INFO  L229       MonitoredProcess]: Starting monitored process 295 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,550 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,550 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,565 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,575 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,575 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node3_~newmax~2#1=0} Honda state: {ULTIMATE.start_node3_~newmax~2#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,617 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (295)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,618 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,618 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,627 INFO  L229       MonitoredProcess]: Starting monitored process 296 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,632 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,632 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,647 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,664 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,664 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node2_#t~ite7#1=0} Honda state: {ULTIMATE.start_node2_#t~ite7#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,704 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (296)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,705 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,705 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,706 INFO  L229       MonitoredProcess]: Starting monitored process 297 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,708 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,708 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,722 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,739 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,739 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node4_~newmax~3#1=0} Honda state: {ULTIMATE.start_node4_~newmax~3#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,781 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (297)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,781 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,781 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,782 INFO  L229       MonitoredProcess]: Starting monitored process 298 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,785 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,785 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,798 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,810 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,810 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_node1_~newmax~0#1=0} Honda state: {ULTIMATE.start_node1_~newmax~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,841 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (298)] Ended with exit code 0
[2022-11-02 20:36:19,841 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,841 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,842 INFO  L229       MonitoredProcess]: Starting monitored process 299 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,843 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,843 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,843 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,905 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,905 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~p43_new~0=4, ~p42_new~0=4, ~p24_new~0=4, ~p41_new~0=4, ~nomsg~0=4, ~p34_new~0=4, ~p31_new~0=4, ~p32_new~0=4, ~p13_new~0=4, ~p21_new~0=4, ~p12_new~0=4, ~p23_new~0=4, ~p14_new~0=4, ~p14_old~0=4, ~p23_old~0=4, ~p13_old~0=4, ~p24_old~0=4, ~p41_old~0=4, ~p12_old~0=4, ~p21_old~0=4, ~p43_old~0=4, ~p42_old~0=4, ~p34_old~0=4, ~p32_old~0=4, ~p31_old~0=4} Honda state: {~p43_new~0=4, ~p42_new~0=4, ~p24_new~0=4, ~p41_new~0=4, ~nomsg~0=4, ~p34_new~0=4, ~p31_new~0=4, ~p32_new~0=4, ~p13_new~0=4, ~p21_new~0=4, ~p12_new~0=4, ~p23_new~0=4, ~p14_new~0=4, ~p14_old~0=4, ~p23_old~0=4, ~p13_old~0=4, ~p24_old~0=4, ~p41_old~0=4, ~p12_old~0=4, ~p21_old~0=4, ~p43_old~0=4, ~p42_old~0=4, ~p34_old~0=4, ~p32_old~0=4, ~p31_old~0=4} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:19,946 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (299)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:19,946 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:19,947 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:19,948 INFO  L229       MonitoredProcess]: Starting monitored process 300 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:19,951 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:19,951 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:19,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Waiting until timeout for monitored process
[2022-11-02 20:36:19,986 INFO  L437          LassoAnalysis]: Proved nontermination for one component.
[2022-11-02 20:36:19,986 INFO  L440          LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~r2~0=160} Honda state: {~r2~0=160} Generalized eigenvectors: [] Lambdas: [] Nus: []
[2022-11-02 20:36:20,027 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (300)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:20,027 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:20,027 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:20,028 INFO  L229       MonitoredProcess]: Starting monitored process 301 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:20,031 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:36:20,031 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:20,046 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Waiting until timeout for monitored process
[2022-11-02 20:36:20,087 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (301)] Ended with exit code 0
[2022-11-02 20:36:20,088 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:20,088 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:20,089 INFO  L229       MonitoredProcess]: Starting monitored process 302 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:20,090 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Waiting until timeout for monitored process
[2022-11-02 20:36:20,091 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2022-11-02 20:36:20,091 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:36:20,276 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2022-11-02 20:36:20,279 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (302)] Ended with exit code 0
[2022-11-02 20:36:20,279 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:36:20,279 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:36:20,279 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:36:20,279 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:36:20,280 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2022-11-02 20:36:20,280 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:20,280 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:36:20,280 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:36:20,280 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration4_Loop
[2022-11-02 20:36:20,280 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:36:20,280 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:36:20,298 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,305 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,307 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,315 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,319 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,322 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,324 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,327 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,333 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,339 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,341 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,343 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,413 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,416 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,419 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,422 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,426 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,430 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,434 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,442 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,446 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,449 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,453 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,460 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,463 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,466 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,470 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,473 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,477 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,486 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,489 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:20,497 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:36:21,518 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:36:21,518 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2022-11-02 20:36:21,518 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,518 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,523 INFO  L229       MonitoredProcess]: Starting monitored process 303 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,531 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,545 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,546 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,546 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,546 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,546 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,546 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,547 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,547 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,562 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,603 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (303)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:21,604 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,604 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,605 INFO  L229       MonitoredProcess]: Starting monitored process 304 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,607 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,622 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,622 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,623 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,623 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,623 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,623 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,626 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,632 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,671 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (304)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:21,671 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,671 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,673 INFO  L229       MonitoredProcess]: Starting monitored process 305 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,675 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,690 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,690 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,690 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,690 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,691 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,691 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,691 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,706 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,745 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (305)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:21,746 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,746 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,747 INFO  L229       MonitoredProcess]: Starting monitored process 306 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,749 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,762 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,764 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,764 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,764 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,764 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,764 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,765 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,765 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,767 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (306)] Ended with exit code 0
[2022-11-02 20:36:21,795 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,795 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,796 INFO  L229       MonitoredProcess]: Starting monitored process 307 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,797 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,809 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,810 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,810 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,810 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,810 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,812 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,837 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (307)] Ended with exit code 0
[2022-11-02 20:36:21,837 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,838 INFO  L229       MonitoredProcess]: Starting monitored process 308 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,839 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,840 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,851 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,851 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,851 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,851 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,852 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,852 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,852 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,853 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,879 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (308)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:21,880 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,881 INFO  L229       MonitoredProcess]: Starting monitored process 309 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,882 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,882 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,893 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,894 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,894 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,894 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,894 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,895 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,904 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:21,944 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (309)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:21,944 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:21,945 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:21,946 INFO  L229       MonitoredProcess]: Starting monitored process 310 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:21,951 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:21,965 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Waiting until timeout for monitored process
[2022-11-02 20:36:21,965 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:21,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:21,966 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:21,966 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:21,966 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:21,967 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:21,967 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:21,982 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,022 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (310)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,022 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,022 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,024 INFO  L229       MonitoredProcess]: Starting monitored process 311 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,027 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,042 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,043 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,043 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,043 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,043 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,043 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,044 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,044 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,054 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,094 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (311)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,095 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,095 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,096 INFO  L229       MonitoredProcess]: Starting monitored process 312 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,099 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,114 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,114 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,114 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,114 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,114 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,115 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,115 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,115 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,124 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,164 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (312)] Ended with exit code 0
[2022-11-02 20:36:22,164 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,164 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,165 INFO  L229       MonitoredProcess]: Starting monitored process 313 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,166 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,167 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,178 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,178 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,178 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,178 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,178 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,179 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,179 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,180 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,205 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (313)] Ended with exit code 0
[2022-11-02 20:36:22,205 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,205 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,206 INFO  L229       MonitoredProcess]: Starting monitored process 314 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,207 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,208 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,220 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,220 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,220 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,220 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,220 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,228 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,229 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,243 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,282 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (314)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,283 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,283 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,284 INFO  L229       MonitoredProcess]: Starting monitored process 315 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,287 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,303 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,303 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,303 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,303 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,304 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,304 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,304 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,318 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,358 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (315)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,358 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,359 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,360 INFO  L229       MonitoredProcess]: Starting monitored process 316 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,363 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,378 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,378 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,379 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,379 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,379 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,379 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,398 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,436 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (316)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,436 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,438 INFO  L229       MonitoredProcess]: Starting monitored process 317 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,443 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,457 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,457 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,457 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,457 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,457 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,458 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,458 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,474 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,512 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (317)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,513 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,513 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,514 INFO  L229       MonitoredProcess]: Starting monitored process 318 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,519 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,533 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,533 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,533 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,534 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,534 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,535 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,535 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,544 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,585 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (318)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,585 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,585 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,586 INFO  L229       MonitoredProcess]: Starting monitored process 319 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,589 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,602 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,603 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,604 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,604 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,604 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,604 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,604 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,605 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,622 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,660 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (319)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,661 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,661 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,662 INFO  L229       MonitoredProcess]: Starting monitored process 320 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,664 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,678 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,679 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,679 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,680 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,680 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,700 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,736 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (320)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,736 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,736 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,737 INFO  L229       MonitoredProcess]: Starting monitored process 321 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,739 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,753 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,753 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,753 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,753 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,753 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,754 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,754 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,755 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,764 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,804 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (321)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,804 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,804 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,806 INFO  L229       MonitoredProcess]: Starting monitored process 322 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,808 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,823 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,823 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,823 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,823 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,824 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,838 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,879 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (322)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,879 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,880 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,881 INFO  L229       MonitoredProcess]: Starting monitored process 323 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,883 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,898 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,898 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,898 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,899 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,899 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,899 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,908 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,948 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (323)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:22,948 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,948 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,949 INFO  L229       MonitoredProcess]: Starting monitored process 324 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,951 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:22,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,966 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:22,966 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:22,967 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:22,967 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:22,967 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:22,968 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:22,968 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:22,973 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:22,996 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (324)] Ended with exit code 0
[2022-11-02 20:36:22,997 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:22,997 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:22,997 INFO  L229       MonitoredProcess]: Starting monitored process 325 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:22,998 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Waiting until timeout for monitored process
[2022-11-02 20:36:22,999 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,011 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,011 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,011 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,011 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,011 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,012 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,012 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,015 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,042 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (325)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:23,042 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,042 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,043 INFO  L229       MonitoredProcess]: Starting monitored process 326 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,044 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,044 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,056 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,057 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,057 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,057 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,057 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,057 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,058 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,081 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (326)] Ended with exit code 0
[2022-11-02 20:36:23,081 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,082 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,082 INFO  L229       MonitoredProcess]: Starting monitored process 327 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,083 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,084 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,095 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,095 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,095 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,096 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,118 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,144 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (327)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:23,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,146 INFO  L229       MonitoredProcess]: Starting monitored process 328 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,165 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,165 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,177 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,177 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,177 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,177 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,177 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,178 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,178 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,180 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,206 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (328)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:23,206 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,207 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,207 INFO  L229       MonitoredProcess]: Starting monitored process 329 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,208 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,209 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,220 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,220 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,221 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,221 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,221 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,221 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,246 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (329)] Ended with exit code 0
[2022-11-02 20:36:23,247 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,247 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,248 INFO  L229       MonitoredProcess]: Starting monitored process 330 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,248 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,249 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,260 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,261 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,261 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,261 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,261 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,261 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,263 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,288 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (330)] Ended with exit code 0
[2022-11-02 20:36:23,288 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,288 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,289 INFO  L229       MonitoredProcess]: Starting monitored process 331 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,289 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,290 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,301 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,301 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,301 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,302 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,302 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,305 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,331 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (331)] Ended with exit code 0
[2022-11-02 20:36:23,331 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,331 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,332 INFO  L229       MonitoredProcess]: Starting monitored process 332 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,333 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,333 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,344 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,344 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,344 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,344 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,344 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,344 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,344 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,370 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (332)] Ended with exit code 0
[2022-11-02 20:36:23,371 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,371 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,371 INFO  L229       MonitoredProcess]: Starting monitored process 333 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,372 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,373 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,384 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,384 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,384 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,384 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,384 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,385 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,385 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,388 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,414 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (333)] Forceful destruction successful, exit code 0
[2022-11-02 20:36:23,414 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:36:23,414 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:36:23,415 INFO  L229       MonitoredProcess]: Starting monitored process 334 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:36:23,417 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Waiting until timeout for monitored process
[2022-11-02 20:36:23,417 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:36:23,430 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:36:23,430 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:36:23,430 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:36:23,430 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:36:23,431 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:36:23,433 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:36:23,433 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:36:23,437 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:36:23,462 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (334)] Ended with exit code 0
[2022-11-02 20:36:23,463 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2022-11-02 20:36:23,463 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000



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



[2022-11-02 20:38:58,458 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,480 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2669)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:58,480 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,481 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,481 INFO  L229       MonitoredProcess]: Starting monitored process 2670 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,482 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2670)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,482 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,494 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,494 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,494 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,494 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,494 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,494 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,496 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,496 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,500 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,524 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2670)] Ended with exit code 0
[2022-11-02 20:38:58,524 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,524 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,525 INFO  L229       MonitoredProcess]: Starting monitored process 2671 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,525 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2671)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,526 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,537 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,537 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,537 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,537 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,537 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,537 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,539 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,539 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,543 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,565 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2671)] Ended with exit code 0
[2022-11-02 20:38:58,566 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,566 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,566 INFO  L229       MonitoredProcess]: Starting monitored process 2672 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,567 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2672)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,568 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,579 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,579 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,579 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,579 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,579 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,579 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,581 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,581 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,587 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,610 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2672)] Ended with exit code 0
[2022-11-02 20:38:58,610 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,610 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,611 INFO  L229       MonitoredProcess]: Starting monitored process 2673 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,612 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2673)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,612 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,623 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,624 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,624 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,624 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,624 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,624 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,625 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,625 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,629 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,651 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2673)] Ended with exit code 0
[2022-11-02 20:38:58,652 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,652 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,652 INFO  L229       MonitoredProcess]: Starting monitored process 2674 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,653 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2674)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,654 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,665 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,665 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,665 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,665 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,665 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,665 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,666 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,666 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,670 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,692 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2674)] Ended with exit code 0
[2022-11-02 20:38:58,692 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,692 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,693 INFO  L229       MonitoredProcess]: Starting monitored process 2675 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,694 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2675)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,694 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,706 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,706 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,706 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,706 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,706 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,706 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,707 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,708 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,712 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,735 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2675)] Ended with exit code 0
[2022-11-02 20:38:58,735 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,735 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,736 INFO  L229       MonitoredProcess]: Starting monitored process 2676 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,737 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2676)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,737 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,748 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,748 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,748 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,749 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,749 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,749 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,750 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,750 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,756 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,778 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2676)] Ended with exit code 0
[2022-11-02 20:38:58,778 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,778 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,779 INFO  L229       MonitoredProcess]: Starting monitored process 2677 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,780 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2677)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,780 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,791 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,792 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,792 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,792 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,792 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,792 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,793 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,793 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,797 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,820 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2677)] Ended with exit code 0
[2022-11-02 20:38:58,820 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,820 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,821 INFO  L229       MonitoredProcess]: Starting monitored process 2678 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,822 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2678)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,822 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,833 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,833 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,833 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,833 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,833 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,834 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,835 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,835 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,839 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,861 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2678)] Ended with exit code 0
[2022-11-02 20:38:58,862 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,862 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,862 INFO  L229       MonitoredProcess]: Starting monitored process 2679 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,863 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2679)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,864 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,875 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,875 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,875 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,875 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,875 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,875 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,877 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,877 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,881 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,904 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2679)] Ended with exit code 0
[2022-11-02 20:38:58,904 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,904 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,905 INFO  L229       MonitoredProcess]: Starting monitored process 2680 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,906 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2680)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,906 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,917 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,917 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,918 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,920 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,920 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,927 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:58,950 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2680)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:58,950 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:58,951 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:58,954 INFO  L229       MonitoredProcess]: Starting monitored process 2681 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:58,959 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:58,972 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:58,972 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:58,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:58,972 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:58,972 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:58,972 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:58,973 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:58,973 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:58,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2681)] Waiting until timeout for monitored process
[2022-11-02 20:38:58,980 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,001 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2681)] Ended with exit code 0
[2022-11-02 20:38:59,001 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,001 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,002 INFO  L229       MonitoredProcess]: Starting monitored process 2682 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,003 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2682)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,003 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,015 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,015 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,015 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,015 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,015 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,015 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,016 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,016 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,020 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,043 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2682)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:59,043 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,043 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,044 INFO  L229       MonitoredProcess]: Starting monitored process 2683 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,045 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2683)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,045 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,056 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,056 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,056 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,056 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,056 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,058 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,058 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,062 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,083 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2683)] Ended with exit code 0
[2022-11-02 20:38:59,083 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,084 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,084 INFO  L229       MonitoredProcess]: Starting monitored process 2684 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,085 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2684)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,085 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,096 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,096 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,096 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,096 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,097 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,098 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,102 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,126 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2684)] Ended with exit code 0
[2022-11-02 20:38:59,126 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,126 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,127 INFO  L229       MonitoredProcess]: Starting monitored process 2685 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,128 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2685)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,128 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,138 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,139 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,139 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,139 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,139 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,139 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,140 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,140 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,146 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,170 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2685)] Ended with exit code 0
[2022-11-02 20:38:59,171 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,171 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,171 INFO  L229       MonitoredProcess]: Starting monitored process 2686 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,172 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2686)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,173 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,183 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,183 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,183 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,183 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,183 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,184 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,184 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,184 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,188 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,211 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2686)] Ended with exit code 0
[2022-11-02 20:38:59,211 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,211 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,212 INFO  L229       MonitoredProcess]: Starting monitored process 2687 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,212 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2687)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,224 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,224 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,225 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,225 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,225 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,226 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,226 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,234 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,255 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2687)] Ended with exit code 0
[2022-11-02 20:38:59,255 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,255 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,256 INFO  L229       MonitoredProcess]: Starting monitored process 2688 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,259 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2688)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,260 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,271 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,271 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,271 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,271 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,271 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,272 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,272 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,272 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,276 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,298 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2688)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:59,299 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,299 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,299 INFO  L229       MonitoredProcess]: Starting monitored process 2689 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,300 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2689)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,301 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,312 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,312 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:38:59,312 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,312 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,312 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,312 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:38:59,313 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:38:59,313 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,320 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,344 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2689)] Ended with exit code 0
[2022-11-02 20:38:59,345 INFO  L490          LassoAnalysis]: Using template '4-phase'.
[2022-11-02 20:38:59,345 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,345 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,345 INFO  L229       MonitoredProcess]: Starting monitored process 2690 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,346 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2690)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,347 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,357 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,357 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,358 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,358 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,358 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,358 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,360 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,365 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,387 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2690)] Ended with exit code 0
[2022-11-02 20:38:59,388 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,388 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,388 INFO  L229       MonitoredProcess]: Starting monitored process 2691 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,389 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2691)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,389 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,400 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,400 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,400 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,401 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,401 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,401 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,402 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,402 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,407 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,431 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2691)] Ended with exit code 0
[2022-11-02 20:38:59,432 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,432 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,432 INFO  L229       MonitoredProcess]: Starting monitored process 2692 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,433 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2692)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,434 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,445 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,445 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,445 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,445 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,445 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,445 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,447 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,447 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,456 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,479 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2692)] Ended with exit code 0
[2022-11-02 20:38:59,479 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,479 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,480 INFO  L229       MonitoredProcess]: Starting monitored process 2693 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,481 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2693)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,493 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,493 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,493 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,493 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,493 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,493 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,494 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,494 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,499 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,521 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2693)] Ended with exit code 0
[2022-11-02 20:38:59,521 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,522 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,522 INFO  L229       MonitoredProcess]: Starting monitored process 2694 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,523 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2694)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,524 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,535 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,535 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,535 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,535 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,535 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,536 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,537 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,537 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,543 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,564 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2694)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:59,565 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,565 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,565 INFO  L229       MonitoredProcess]: Starting monitored process 2695 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2695)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,566 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,578 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,578 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,580 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,580 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,585 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,608 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2695)] Ended with exit code 0
[2022-11-02 20:38:59,608 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,608 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,609 INFO  L229       MonitoredProcess]: Starting monitored process 2696 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,610 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2696)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,610 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,621 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,621 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,622 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,622 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,622 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,622 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,623 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,623 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,628 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,651 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2696)] Ended with exit code 0
[2022-11-02 20:38:59,651 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,651 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,652 INFO  L229       MonitoredProcess]: Starting monitored process 2697 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,653 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2697)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,653 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,664 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,665 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,665 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,665 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,665 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,665 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,668 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,668 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,677 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,699 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2697)] Forceful destruction successful, exit code 0
[2022-11-02 20:38:59,699 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,699 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,700 INFO  L229       MonitoredProcess]: Starting monitored process 2698 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,701 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2698)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,701 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,712 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,712 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,712 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,712 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,712 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,712 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,714 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,714 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,720 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,742 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2698)] Ended with exit code 0
[2022-11-02 20:38:59,742 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,742 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,743 INFO  L229       MonitoredProcess]: Starting monitored process 2699 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2699)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,744 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,755 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,755 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,756 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,756 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,761 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,783 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2699)] Ended with exit code 0
[2022-11-02 20:38:59,783 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,783 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,784 INFO  L229       MonitoredProcess]: Starting monitored process 2700 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,785 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2700)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,785 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,796 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,796 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,796 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,796 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,796 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:38:59,796 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,797 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:38:59,798 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:38:59,802 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:38:59,824 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2700)] Ended with exit code 0
[2022-11-02 20:38:59,824 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:38:59,824 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:38:59,825 INFO  L229       MonitoredProcess]: Starting monitored process 2701 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:38:59,826 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2701)] Waiting until timeout for monitored process
[2022-11-02 20:38:59,826 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:38:59,842 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:38:59,842 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:38:59,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:38:59,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:38:59,842 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:38:59,842 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:38:59,972 INFO  L401   nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2022-11-02 20:38:59,972 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,342 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,368 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2701)] Ended with exit code 0
[2022-11-02 20:39:00,369 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,369 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,370 INFO  L229       MonitoredProcess]: Starting monitored process 2702 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,370 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2702)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,371 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,383 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,383 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,383 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,383 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,383 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,383 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,384 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,384 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,390 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,412 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2702)] Ended with exit code 0
[2022-11-02 20:39:00,412 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,412 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,413 INFO  L229       MonitoredProcess]: Starting monitored process 2703 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,414 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2703)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,414 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,425 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,426 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,426 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,426 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,426 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,426 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,429 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,429 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,438 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,463 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2703)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:00,463 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,463 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,464 INFO  L229       MonitoredProcess]: Starting monitored process 2704 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,465 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2704)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,465 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,476 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,477 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,477 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,477 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,477 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,477 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,479 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,479 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,490 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,512 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2704)] Ended with exit code 0
[2022-11-02 20:39:00,512 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,512 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,513 INFO  L229       MonitoredProcess]: Starting monitored process 2705 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,514 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2705)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,514 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,526 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,526 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,526 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,527 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,527 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,533 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,557 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2705)] Ended with exit code 0
[2022-11-02 20:39:00,557 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,557 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,558 INFO  L229       MonitoredProcess]: Starting monitored process 2706 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,559 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2706)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,559 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,571 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,571 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,571 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,571 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,571 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,572 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,575 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,592 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,615 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2706)] Ended with exit code 0
[2022-11-02 20:39:00,615 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,615 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,616 INFO  L229       MonitoredProcess]: Starting monitored process 2707 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,617 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2707)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,617 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,629 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,629 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,629 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,629 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,629 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,629 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,632 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,632 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,642 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,665 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2707)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:00,665 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,665 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,666 INFO  L229       MonitoredProcess]: Starting monitored process 2708 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,666 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2708)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,667 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,678 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,678 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,679 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,679 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,679 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,679 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,681 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,681 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,687 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,709 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2708)] Ended with exit code 0
[2022-11-02 20:39:00,709 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,709 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,710 INFO  L229       MonitoredProcess]: Starting monitored process 2709 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,711 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2709)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,711 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,723 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,723 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,723 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,723 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,723 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,723 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,725 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,725 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,731 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,753 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2709)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:00,754 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,754 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,755 INFO  L229       MonitoredProcess]: Starting monitored process 2710 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,755 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2710)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,756 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,768 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,768 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,768 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,768 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,768 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,768 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,770 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,770 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,779 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,804 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2710)] Ended with exit code 0
[2022-11-02 20:39:00,804 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,804 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,805 INFO  L229       MonitoredProcess]: Starting monitored process 2711 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,806 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2711)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,806 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,819 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,820 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,820 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,820 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,820 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,820 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,825 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,825 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,843 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,867 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2711)] Ended with exit code 0
[2022-11-02 20:39:00,867 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,868 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,868 INFO  L229       MonitoredProcess]: Starting monitored process 2712 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,869 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2712)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,881 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,881 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,881 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,881 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,881 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,881 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,883 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,883 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,889 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,913 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2712)] Ended with exit code 0
[2022-11-02 20:39:00,913 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,913 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,914 INFO  L229       MonitoredProcess]: Starting monitored process 2713 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,914 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2713)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,915 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,927 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,927 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,927 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,927 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,927 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,927 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,929 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,929 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,935 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:00,958 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2713)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:00,958 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:00,958 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:00,959 INFO  L229       MonitoredProcess]: Starting monitored process 2714 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:00,960 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2714)] Waiting until timeout for monitored process
[2022-11-02 20:39:00,960 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:00,972 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:00,972 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:00,972 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:00,973 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:00,973 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:00,973 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:00,975 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:00,975 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:00,984 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,009 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2714)] Ended with exit code 0
[2022-11-02 20:39:01,009 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,009 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,010 INFO  L229       MonitoredProcess]: Starting monitored process 2715 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,011 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2715)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,011 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,023 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,024 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,024 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,024 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,024 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,024 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,025 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,025 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,031 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,053 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2715)] Ended with exit code 0
[2022-11-02 20:39:01,053 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,053 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,054 INFO  L229       MonitoredProcess]: Starting monitored process 2716 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,054 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2716)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,055 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,066 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,067 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,067 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,067 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,067 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,067 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,068 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,068 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,073 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,098 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2716)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:01,098 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,098 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,099 INFO  L229       MonitoredProcess]: Starting monitored process 2717 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,100 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2717)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,100 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,111 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,111 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,111 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,111 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,112 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,113 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,114 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,119 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,142 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2717)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:01,142 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,142 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,143 INFO  L229       MonitoredProcess]: Starting monitored process 2718 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,144 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2718)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,144 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,155 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,156 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,156 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,156 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,156 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,156 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,158 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,158 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,188 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2718)] Ended with exit code 0
[2022-11-02 20:39:01,189 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,189 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,189 INFO  L229       MonitoredProcess]: Starting monitored process 2719 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,190 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2719)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,191 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,202 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,203 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,203 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,203 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,203 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,203 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,204 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,204 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,209 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,234 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2719)] Ended with exit code 0
[2022-11-02 20:39:01,234 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,234 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,235 INFO  L229       MonitoredProcess]: Starting monitored process 2720 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,236 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2720)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,236 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,248 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,248 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,248 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,248 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,248 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,248 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,250 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,250 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,280 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2720)] Ended with exit code 0
[2022-11-02 20:39:01,280 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,280 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,281 INFO  L229       MonitoredProcess]: Starting monitored process 2721 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,281 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2721)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,282 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,293 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,293 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,293 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,294 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,295 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,296 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,302 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,324 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2721)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:01,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,325 INFO  L229       MonitoredProcess]: Starting monitored process 2722 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2722)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,326 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,338 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,338 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,341 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,341 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,351 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,373 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2722)] Ended with exit code 0
[2022-11-02 20:39:01,373 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,373 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,374 INFO  L229       MonitoredProcess]: Starting monitored process 2723 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,375 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2723)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,375 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,387 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,387 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,387 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,387 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,387 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,387 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,388 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,388 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,394 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,416 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2723)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:01,417 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,417 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,417 INFO  L229       MonitoredProcess]: Starting monitored process 2724 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2724)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,419 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,431 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,431 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,431 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,432 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,432 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,437 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,459 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2724)] Ended with exit code 0
[2022-11-02 20:39:01,460 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,460 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,460 INFO  L229       MonitoredProcess]: Starting monitored process 2725 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,461 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2725)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,462 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,474 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,474 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,474 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,474 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,474 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,474 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,476 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,476 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,483 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,505 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2725)] Ended with exit code 0
[2022-11-02 20:39:01,505 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,505 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,506 INFO  L229       MonitoredProcess]: Starting monitored process 2726 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,522 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2726)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,533 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,533 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,533 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,534 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,534 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,534 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,536 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,536 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,542 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,564 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2726)] Ended with exit code 0
[2022-11-02 20:39:01,565 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,565 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,565 INFO  L229       MonitoredProcess]: Starting monitored process 2727 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,566 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2727)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,567 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,578 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,578 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,578 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,578 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,578 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,578 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,580 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,581 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,589 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,611 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2727)] Ended with exit code 0
[2022-11-02 20:39:01,611 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,612 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,612 INFO  L229       MonitoredProcess]: Starting monitored process 2728 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,613 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2728)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,613 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,625 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,625 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,625 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,625 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,625 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,625 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,626 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,626 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,632 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,654 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2728)] Ended with exit code 0
[2022-11-02 20:39:01,654 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,654 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,655 INFO  L229       MonitoredProcess]: Starting monitored process 2729 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,655 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2729)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,656 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,667 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,668 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,668 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,668 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,668 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,668 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,670 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,670 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,681 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,704 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2729)] Ended with exit code 0
[2022-11-02 20:39:01,704 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,704 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,705 INFO  L229       MonitoredProcess]: Starting monitored process 2730 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,706 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2730)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,706 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,717 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,717 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,717 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,718 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,718 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,718 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,719 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,719 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,724 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,747 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2730)] Ended with exit code 0
[2022-11-02 20:39:01,748 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,748 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,748 INFO  L229       MonitoredProcess]: Starting monitored process 2731 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,749 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2731)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,750 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,761 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,761 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:01,761 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,761 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,761 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,761 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:01,764 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:01,764 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,773 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,796 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2731)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:01,796 INFO  L490          LassoAnalysis]: Using template '2-lex'.
[2022-11-02 20:39:01,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,797 INFO  L229       MonitoredProcess]: Starting monitored process 2732 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2732)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,798 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,809 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,809 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:01,809 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,809 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,809 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,809 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:01,810 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:01,810 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,814 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,836 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2732)] Ended with exit code 0
[2022-11-02 20:39:01,836 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,837 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,837 INFO  L229       MonitoredProcess]: Starting monitored process 2733 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,838 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2733)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,838 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,850 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,850 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:01,850 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,850 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,850 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,850 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:01,851 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:01,851 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,854 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,877 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2733)] Ended with exit code 0
[2022-11-02 20:39:01,877 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,877 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,878 INFO  L229       MonitoredProcess]: Starting monitored process 2734 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,879 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2734)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,879 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,890 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,890 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:01,890 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,891 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,891 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,891 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:01,892 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:01,892 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,896 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,920 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2734)] Ended with exit code 0
[2022-11-02 20:39:01,920 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,920 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,921 INFO  L229       MonitoredProcess]: Starting monitored process 2735 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,921 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2735)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,922 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,933 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,933 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:01,933 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,933 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,934 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,934 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:01,934 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:01,934 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,937 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:01,962 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2735)] Ended with exit code 0
[2022-11-02 20:39:01,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:01,962 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:01,963 INFO  L229       MonitoredProcess]: Starting monitored process 2736 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:01,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2736)] Waiting until timeout for monitored process
[2022-11-02 20:39:01,964 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:01,975 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:01,975 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:01,975 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:01,975 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:01,975 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:01,975 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:01,976 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:01,976 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:01,979 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,003 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2736)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:02,003 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,004 INFO  L229       MonitoredProcess]: Starting monitored process 2737 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,005 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2737)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,016 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,016 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,016 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,016 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,016 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,016 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,017 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,017 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,020 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,043 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2737)] Ended with exit code 0
[2022-11-02 20:39:02,043 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,044 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,044 INFO  L229       MonitoredProcess]: Starting monitored process 2738 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,045 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2738)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,045 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,056 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,057 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,057 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,057 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,057 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,057 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,057 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,058 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,060 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,083 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2738)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:02,084 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,084 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,085 INFO  L229       MonitoredProcess]: Starting monitored process 2739 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,095 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2739)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,096 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,110 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,110 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,110 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,111 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,111 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,111 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,115 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,115 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,125 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,147 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2739)] Ended with exit code 0
[2022-11-02 20:39:02,148 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,148 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,148 INFO  L229       MonitoredProcess]: Starting monitored process 2740 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,149 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2740)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,150 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,161 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,161 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,161 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,163 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,191 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2740)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:02,192 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,192 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,192 INFO  L229       MonitoredProcess]: Starting monitored process 2741 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,193 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2741)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,194 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,205 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,205 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,205 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,205 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,206 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,209 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,233 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2741)] Ended with exit code 0
[2022-11-02 20:39:02,233 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,233 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,234 INFO  L229       MonitoredProcess]: Starting monitored process 2742 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,235 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2742)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,235 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,246 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,246 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,246 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,246 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,246 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,247 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,247 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,247 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,250 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,273 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2742)] Ended with exit code 0
[2022-11-02 20:39:02,274 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,274 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,274 INFO  L229       MonitoredProcess]: Starting monitored process 2743 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,275 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2743)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,276 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,290 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,290 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,290 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,290 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:02,290 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,352 INFO  L401   nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2022-11-02 20:39:02,353 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,478 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,505 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2743)] Ended with exit code 0
[2022-11-02 20:39:02,506 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,506 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,507 INFO  L229       MonitoredProcess]: Starting monitored process 2744 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,508 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2744)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,508 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,520 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,521 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,521 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,521 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,521 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,521 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,522 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,522 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,525 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,550 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2744)] Ended with exit code 0
[2022-11-02 20:39:02,550 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,550 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,551 INFO  L229       MonitoredProcess]: Starting monitored process 2745 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,552 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2745)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,552 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,564 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,564 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,564 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,565 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,565 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,565 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,566 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,567 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,572 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,596 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2745)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:02,597 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,597 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,598 INFO  L229       MonitoredProcess]: Starting monitored process 2746 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,598 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2746)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,599 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,611 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,611 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,611 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,611 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,611 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,611 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,613 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,613 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,617 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,644 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2746)] Ended with exit code 0
[2022-11-02 20:39:02,644 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,645 INFO  L229       MonitoredProcess]: Starting monitored process 2747 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2747)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,646 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,658 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,658 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,658 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,659 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,659 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,662 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,688 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2747)] Ended with exit code 0
[2022-11-02 20:39:02,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,689 INFO  L229       MonitoredProcess]: Starting monitored process 2748 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2748)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,690 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,702 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,702 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,702 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,704 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,711 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,736 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2748)] Ended with exit code 0
[2022-11-02 20:39:02,737 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,737 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,738 INFO  L229       MonitoredProcess]: Starting monitored process 2749 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,738 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2749)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,739 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,750 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,750 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,751 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,751 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,751 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,751 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,753 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,753 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,758 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,784 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2749)] Ended with exit code 0
[2022-11-02 20:39:02,784 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,785 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,785 INFO  L229       MonitoredProcess]: Starting monitored process 2750 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,786 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2750)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,787 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,798 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,798 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,798 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,798 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,798 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,800 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,800 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,803 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,827 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2750)] Ended with exit code 0
[2022-11-02 20:39:02,827 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,827 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,828 INFO  L229       MonitoredProcess]: Starting monitored process 2751 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,829 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2751)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,829 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,840 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,840 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,840 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,841 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,841 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,845 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,869 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2751)] Ended with exit code 0
[2022-11-02 20:39:02,869 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,869 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,870 INFO  L229       MonitoredProcess]: Starting monitored process 2752 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,877 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,890 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2752)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,892 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,893 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,893 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,893 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,893 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,893 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,895 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,895 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,910 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:02,948 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2752)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:02,949 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:02,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:02,950 INFO  L229       MonitoredProcess]: Starting monitored process 2753 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:02,952 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:02,966 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2753)] Waiting until timeout for monitored process
[2022-11-02 20:39:02,967 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:02,967 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:02,968 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:02,968 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:02,968 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:02,968 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:02,971 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:02,971 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:02,998 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,024 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2753)] Ended with exit code 0
[2022-11-02 20:39:03,025 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,025 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,026 INFO  L229       MonitoredProcess]: Starting monitored process 2754 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,026 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2754)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,027 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,038 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,038 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,038 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,039 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,039 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,039 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,040 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,040 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,068 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2754)] Ended with exit code 0
[2022-11-02 20:39:03,068 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,068 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,069 INFO  L229       MonitoredProcess]: Starting monitored process 2755 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2755)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,070 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,081 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,081 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,081 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,081 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,083 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,086 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,112 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2755)] Ended with exit code 0
[2022-11-02 20:39:03,112 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,112 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,113 INFO  L229       MonitoredProcess]: Starting monitored process 2756 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,114 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2756)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,114 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,126 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,126 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,128 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,128 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,131 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,155 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2756)] Ended with exit code 0
[2022-11-02 20:39:03,155 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,155 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,156 INFO  L229       MonitoredProcess]: Starting monitored process 2757 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,156 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2757)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,157 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,168 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,168 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,168 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,168 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,168 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,169 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,169 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,169 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,172 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,195 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2757)] Ended with exit code 0
[2022-11-02 20:39:03,196 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,196 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,197 INFO  L229       MonitoredProcess]: Starting monitored process 2758 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,197 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2758)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,198 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,209 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,209 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,209 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,210 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,210 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,210 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,210 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,210 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,213 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,237 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2758)] Ended with exit code 0
[2022-11-02 20:39:03,237 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,237 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,238 INFO  L229       MonitoredProcess]: Starting monitored process 2759 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,239 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2759)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,239 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,250 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,250 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,251 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,251 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,251 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,251 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,252 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,252 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,281 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2759)] Ended with exit code 0
[2022-11-02 20:39:03,282 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,282 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,282 INFO  L229       MonitoredProcess]: Starting monitored process 2760 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,283 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2760)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,284 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,295 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,295 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,295 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,295 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,296 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,297 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,297 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,301 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,325 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2760)] Ended with exit code 0
[2022-11-02 20:39:03,325 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,325 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,326 INFO  L229       MonitoredProcess]: Starting monitored process 2761 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2761)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,327 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,338 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,338 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,339 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,339 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,339 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,339 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,339 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,342 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,365 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2761)] Ended with exit code 0
[2022-11-02 20:39:03,365 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,365 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,366 INFO  L229       MonitoredProcess]: Starting monitored process 2762 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2762)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,367 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,378 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,379 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,379 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,379 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,379 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,380 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,380 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,384 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,407 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2762)] Ended with exit code 0
[2022-11-02 20:39:03,408 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,408 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,408 INFO  L229       MonitoredProcess]: Starting monitored process 2763 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,409 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2763)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,410 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,421 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,421 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,421 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,421 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,421 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,421 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,422 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,422 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,426 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,449 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2763)] Ended with exit code 0
[2022-11-02 20:39:03,449 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,449 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,450 INFO  L229       MonitoredProcess]: Starting monitored process 2764 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,451 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2764)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,451 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,462 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,462 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,462 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,462 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,463 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,463 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,464 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,464 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,470 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,495 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2764)] Ended with exit code 0
[2022-11-02 20:39:03,495 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,495 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,496 INFO  L229       MonitoredProcess]: Starting monitored process 2765 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,497 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2765)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,497 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,509 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,509 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,509 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,509 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,509 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,509 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,510 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,510 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,512 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,536 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2765)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:03,536 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,536 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,537 INFO  L229       MonitoredProcess]: Starting monitored process 2766 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,538 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2766)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,538 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,550 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,550 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,550 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,550 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,550 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,550 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,551 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,551 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,554 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,577 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2766)] Ended with exit code 0
[2022-11-02 20:39:03,578 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,578 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,579 INFO  L229       MonitoredProcess]: Starting monitored process 2767 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,579 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2767)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,580 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,591 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,592 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,592 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,592 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,592 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,592 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,593 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,594 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,644 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2767)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:03,644 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,644 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,645 INFO  L229       MonitoredProcess]: Starting monitored process 2768 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,646 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2768)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,646 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,658 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,658 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,658 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,658 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,658 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,658 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,660 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,660 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,663 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,687 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2768)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:03,687 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,687 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,688 INFO  L229       MonitoredProcess]: Starting monitored process 2769 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,699 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2769)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,699 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,711 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,711 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,711 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,711 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,711 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,711 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,713 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,713 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,717 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,741 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2769)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:03,741 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,741 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,742 INFO  L229       MonitoredProcess]: Starting monitored process 2770 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,743 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2770)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,743 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,755 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,755 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,755 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,755 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,755 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,755 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,756 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,756 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,759 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,783 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2770)] Ended with exit code 0
[2022-11-02 20:39:03,783 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,784 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,784 INFO  L229       MonitoredProcess]: Starting monitored process 2771 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,785 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2771)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,786 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,797 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,797 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,797 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,797 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,798 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,798 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,799 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,799 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,804 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,828 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2771)] Ended with exit code 0
[2022-11-02 20:39:03,829 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,829 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,829 INFO  L229       MonitoredProcess]: Starting monitored process 2772 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,830 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2772)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,831 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,842 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,842 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,842 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,842 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,842 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,842 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,843 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,845 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,869 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2772)] Ended with exit code 0
[2022-11-02 20:39:03,869 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,869 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,870 INFO  L229       MonitoredProcess]: Starting monitored process 2773 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,870 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2773)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,871 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,882 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,882 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:03,882 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,882 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,882 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,882 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:03,884 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:03,884 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,887 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,912 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2773)] Ended with exit code 0
[2022-11-02 20:39:03,912 INFO  L490          LassoAnalysis]: Using template '3-lex'.
[2022-11-02 20:39:03,912 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,912 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,913 INFO  L229       MonitoredProcess]: Starting monitored process 2774 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,914 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2774)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,914 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,925 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,925 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:03,926 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,926 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,926 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,926 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:03,928 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:03,928 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,933 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:03,959 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2774)] Ended with exit code 0
[2022-11-02 20:39:03,960 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:03,960 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:03,960 INFO  L229       MonitoredProcess]: Starting monitored process 2775 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:03,961 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2775)] Waiting until timeout for monitored process
[2022-11-02 20:39:03,962 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:03,973 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:03,973 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:03,974 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:03,974 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:03,974 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:03,974 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:03,975 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:03,975 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:03,981 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,004 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2775)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:04,004 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,005 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,005 INFO  L229       MonitoredProcess]: Starting monitored process 2776 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,006 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2776)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,006 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,018 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,018 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,018 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,018 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,018 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,018 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,020 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,020 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,026 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,052 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2776)] Ended with exit code 0
[2022-11-02 20:39:04,052 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,052 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,053 INFO  L229       MonitoredProcess]: Starting monitored process 2777 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,054 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2777)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,054 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,066 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,066 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,066 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,066 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,066 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,066 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,067 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,067 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,072 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,096 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2777)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:04,097 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,097 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,097 INFO  L229       MonitoredProcess]: Starting monitored process 2778 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,098 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2778)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,099 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,110 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,110 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,110 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,110 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,110 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,110 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,112 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,112 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,117 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,141 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2778)] Ended with exit code 0
[2022-11-02 20:39:04,141 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,141 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,142 INFO  L229       MonitoredProcess]: Starting monitored process 2779 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,142 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2779)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,143 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,154 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,155 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,155 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,155 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,155 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,155 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,156 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,156 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,162 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,187 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2779)] Ended with exit code 0
[2022-11-02 20:39:04,187 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,187 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,188 INFO  L229       MonitoredProcess]: Starting monitored process 2780 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,189 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2780)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,189 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,201 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,201 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,201 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,201 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,201 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,201 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,202 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,202 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,207 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,229 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2780)] Ended with exit code 0
[2022-11-02 20:39:04,229 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,229 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,230 INFO  L229       MonitoredProcess]: Starting monitored process 2781 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,231 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2781)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,231 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,243 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,243 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,243 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,243 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,243 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,243 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,246 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,246 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,254 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,276 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2781)] Ended with exit code 0
[2022-11-02 20:39:04,277 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,277 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,277 INFO  L229       MonitoredProcess]: Starting monitored process 2782 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,278 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2782)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,279 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,290 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,290 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,290 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,290 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,290 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,291 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,292 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,293 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,297 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,320 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2782)] Ended with exit code 0
[2022-11-02 20:39:04,321 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,321 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,322 INFO  L229       MonitoredProcess]: Starting monitored process 2783 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,322 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2783)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,323 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,335 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,335 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,335 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,335 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,335 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,335 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,336 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,336 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,341 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,365 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2783)] Ended with exit code 0
[2022-11-02 20:39:04,365 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,365 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,366 INFO  L229       MonitoredProcess]: Starting monitored process 2784 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,367 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2784)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,367 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,379 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,379 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,379 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,379 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,380 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,380 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,381 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,381 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,385 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,411 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2784)] Ended with exit code 0
[2022-11-02 20:39:04,411 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,412 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,412 INFO  L229       MonitoredProcess]: Starting monitored process 2785 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,413 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2785)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,413 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,429 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,429 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,429 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,429 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,429 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:04,429 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,533 INFO  L401   nArgumentSynthesizer]: We have 24 Motzkin's Theorem applications.
[2022-11-02 20:39:04,533 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,775 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,800 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2785)] Ended with exit code 0
[2022-11-02 20:39:04,800 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,801 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,801 INFO  L229       MonitoredProcess]: Starting monitored process 2786 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,802 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2786)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,803 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,814 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,814 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,814 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,814 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,814 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,814 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,815 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,815 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,820 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,843 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2786)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:04,843 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,843 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,844 INFO  L229       MonitoredProcess]: Starting monitored process 2787 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,845 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2787)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,845 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,856 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,856 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,856 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,856 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,856 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,856 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,859 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,859 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,867 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,888 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2787)] Ended with exit code 0
[2022-11-02 20:39:04,888 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,888 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,889 INFO  L229       MonitoredProcess]: Starting monitored process 2788 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,890 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2788)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,890 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,900 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,901 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,901 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,901 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,901 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,901 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,903 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,903 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,908 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,930 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2788)] Ended with exit code 0
[2022-11-02 20:39:04,930 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,931 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,931 INFO  L229       MonitoredProcess]: Starting monitored process 2789 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,932 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2789)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,932 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,944 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,944 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,944 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,944 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,944 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,944 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,945 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,945 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,949 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:04,972 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2789)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:04,972 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:04,972 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:04,973 INFO  L229       MonitoredProcess]: Starting monitored process 2790 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:04,974 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2790)] Waiting until timeout for monitored process
[2022-11-02 20:39:04,974 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:04,985 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:04,985 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:04,985 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:04,985 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:04,985 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:04,985 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:04,988 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:04,988 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:04,997 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,020 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2790)] Ended with exit code 0
[2022-11-02 20:39:05,020 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,020 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,021 INFO  L229       MonitoredProcess]: Starting monitored process 2791 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,022 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2791)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,022 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,034 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,034 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,034 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,034 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,034 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,034 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,037 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,037 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,068 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2791)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,068 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,068 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,069 INFO  L229       MonitoredProcess]: Starting monitored process 2792 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2792)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,070 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,081 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,081 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,082 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,084 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,084 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,089 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,112 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2792)] Ended with exit code 0
[2022-11-02 20:39:05,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,113 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,113 INFO  L229       MonitoredProcess]: Starting monitored process 2793 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,114 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2793)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,115 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,126 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,126 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,127 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,132 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,155 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2793)] Ended with exit code 0
[2022-11-02 20:39:05,155 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,155 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,156 INFO  L229       MonitoredProcess]: Starting monitored process 2794 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,157 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2794)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,157 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,168 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,168 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,168 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,168 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,168 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,168 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,170 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,170 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,175 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,199 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2794)] Ended with exit code 0
[2022-11-02 20:39:05,199 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,199 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,200 INFO  L229       MonitoredProcess]: Starting monitored process 2795 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,200 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2795)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,201 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,213 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,213 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,213 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,213 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,214 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,214 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,217 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,217 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,225 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,247 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2795)] Ended with exit code 0
[2022-11-02 20:39:05,247 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,247 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,248 INFO  L229       MonitoredProcess]: Starting monitored process 2796 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,248 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2796)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,249 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,260 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,260 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,260 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,260 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,260 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,260 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,262 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,262 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,267 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,288 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2796)] Ended with exit code 0
[2022-11-02 20:39:05,288 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,288 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,289 INFO  L229       MonitoredProcess]: Starting monitored process 2797 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,290 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2797)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,290 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,301 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,301 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,301 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,301 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,301 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,301 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,303 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,303 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,308 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,332 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2797)] Ended with exit code 0
[2022-11-02 20:39:05,332 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,332 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,333 INFO  L229       MonitoredProcess]: Starting monitored process 2798 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,333 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2798)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,344 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,344 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,344 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,345 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,345 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,345 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,346 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,352 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,373 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2798)] Ended with exit code 0
[2022-11-02 20:39:05,374 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,374 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,375 INFO  L229       MonitoredProcess]: Starting monitored process 2799 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,387 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2799)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,388 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,398 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,398 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,398 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,398 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,399 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,399 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,399 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,399 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,403 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,427 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2799)] Ended with exit code 0
[2022-11-02 20:39:05,427 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,427 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,428 INFO  L229       MonitoredProcess]: Starting monitored process 2800 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,429 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2800)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,429 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,441 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,441 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,441 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,441 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,441 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,441 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,442 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,442 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,446 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,470 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2800)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,471 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,471 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,471 INFO  L229       MonitoredProcess]: Starting monitored process 2801 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,472 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2801)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,472 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,483 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,483 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,483 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,484 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,484 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,484 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,485 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,486 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,490 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,512 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2801)] Ended with exit code 0
[2022-11-02 20:39:05,513 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,513 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,513 INFO  L229       MonitoredProcess]: Starting monitored process 2802 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,514 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2802)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,515 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,526 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,526 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,526 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,528 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,528 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,555 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2802)] Ended with exit code 0
[2022-11-02 20:39:05,555 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,555 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,556 INFO  L229       MonitoredProcess]: Starting monitored process 2803 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,557 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2803)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,557 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,568 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,569 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,569 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,569 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,569 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,569 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,570 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,570 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,574 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,596 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2803)] Ended with exit code 0
[2022-11-02 20:39:05,597 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,597 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,597 INFO  L229       MonitoredProcess]: Starting monitored process 2804 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,598 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2804)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,599 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,610 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,610 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,610 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,610 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,610 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,610 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,612 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,612 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,617 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,639 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2804)] Ended with exit code 0
[2022-11-02 20:39:05,639 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,639 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,640 INFO  L229       MonitoredProcess]: Starting monitored process 2805 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,641 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2805)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,641 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,652 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,652 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,652 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,652 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,652 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,652 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,654 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,654 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,659 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,681 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2805)] Ended with exit code 0
[2022-11-02 20:39:05,681 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,681 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,682 INFO  L229       MonitoredProcess]: Starting monitored process 2806 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,682 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2806)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,683 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,693 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,693 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,694 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,694 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,694 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,694 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,696 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,696 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,704 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,725 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2806)] Ended with exit code 0
[2022-11-02 20:39:05,726 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,726 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,726 INFO  L229       MonitoredProcess]: Starting monitored process 2807 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,727 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2807)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,728 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,739 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,739 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,739 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,739 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,739 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,739 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,740 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,740 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,767 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2807)] Ended with exit code 0
[2022-11-02 20:39:05,767 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,767 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,768 INFO  L229       MonitoredProcess]: Starting monitored process 2808 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,769 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2808)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,769 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,779 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,780 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,780 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,780 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,780 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,780 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,781 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,781 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,785 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,807 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2808)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,808 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,808 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,808 INFO  L229       MonitoredProcess]: Starting monitored process 2809 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,809 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2809)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,810 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,821 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,821 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,821 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,821 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,821 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,821 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,823 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,823 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,828 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,849 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2809)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,849 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,849 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,850 INFO  L229       MonitoredProcess]: Starting monitored process 2810 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,851 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2810)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,851 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,862 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,862 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,862 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,862 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,862 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,862 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,864 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,864 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,869 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,892 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2810)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,892 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,892 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,893 INFO  L229       MonitoredProcess]: Starting monitored process 2811 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,893 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2811)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,894 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,905 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,905 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,905 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,905 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,905 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,905 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,907 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,907 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,913 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,935 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2811)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,935 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,936 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,936 INFO  L229       MonitoredProcess]: Starting monitored process 2812 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,937 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2812)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,937 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,948 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,948 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,948 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,948 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,949 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,949 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,949 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:05,954 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:05,978 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2812)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:05,978 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:05,978 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:05,979 INFO  L229       MonitoredProcess]: Starting monitored process 2813 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:05,980 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2813)] Waiting until timeout for monitored process
[2022-11-02 20:39:05,980 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:05,991 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:05,992 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:05,992 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:05,992 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:05,992 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:05,992 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:05,994 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:05,994 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:06,001 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:06,023 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2813)] Ended with exit code 0
[2022-11-02 20:39:06,023 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:06,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:06,024 INFO  L229       MonitoredProcess]: Starting monitored process 2814 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:06,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2814)] Waiting until timeout for monitored process
[2022-11-02 20:39:06,025 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:06,036 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:06,036 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:06,036 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:06,037 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:06,037 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:06,037 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:06,037 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:06,038 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:06,042 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:06,063 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2814)] Ended with exit code 0
[2022-11-02 20:39:06,063 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:06,063 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:06,064 INFO  L229       MonitoredProcess]: Starting monitored process 2815 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:06,064 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2815)] Waiting until timeout for monitored process
[2022-11-02 20:39:06,065 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:06,076 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:06,076 INFO  L338   nArgumentSynthesizer]: Template has degree 3.
[2022-11-02 20:39:06,076 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:06,076 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:06,076 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:06,076 INFO  L205   nArgumentSynthesizer]: 6 template conjuncts.
[2022-11-02 20:39:06,078 INFO  L401   nArgumentSynthesizer]: We have 6 Motzkin's Theorem applications.
[2022-11-02 20:39:06,078 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:06,083 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:06,105 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2815)] Ended with exit code 0
[2022-11-02 20:39:06,105 INFO  L100   FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2022-11-02 20:39:06,106 INFO  L143   InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants.
[2022-11-02 20:39:06,106 INFO  L145   InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12
[2022-11-02 20:39:06,106 INFO  L87              Difference]: Start difference. First operand 10062 states and 15725 transitions. cyclomatic complexity: 5695 Second operand  has 4 states, 4 states have (on average 37.5) internal successors, (150), 4 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:39:06,276 INFO  L144             Difference]: Subtrahend was deterministic. Have not used determinization.
[2022-11-02 20:39:06,277 INFO  L93              Difference]: Finished difference Result 19920 states and 30982 transitions.
[2022-11-02 20:39:06,277 INFO  L82        GeneralOperation]: Start removeNonLiveStates. Operand 19920 states and 30982 transitions.
[2022-11-02 20:39:06,384 INFO  L131   ngComponentsAnalysis]: Automaton has 72 accepting balls. 18064
[2022-11-02 20:39:06,469 INFO  L88        GeneralOperation]: Finished removeNonLiveStates. Reduced from 19920 states to 19920 states and 30982 transitions.
[2022-11-02 20:39:06,470 INFO  L87         BuchiClosureNwa]: Accepting states before buchiClosure: 19920
[2022-11-02 20:39:06,486 INFO  L106        BuchiClosureNwa]: Accepting states after buchiClosure: 19920
[2022-11-02 20:39:06,486 INFO  L73         IsDeterministic]: Start isDeterministic. Operand 19920 states and 30982 transitions.
[2022-11-02 20:39:06,506 INFO  L80         IsDeterministic]: Finished isDeterministic. Operand is deterministic.
[2022-11-02 20:39:06,506 INFO  L218   hiAutomatonCegarLoop]: Abstraction has 19920 states and 30982 transitions.
[2022-11-02 20:39:06,528 INFO  L82        GeneralOperation]: Start minimizeSevpa. Operand 19920 states and 30982 transitions.
[2022-11-02 20:39:06,983 INFO  L88        GeneralOperation]: Finished minimizeSevpa. Reduced states from 19920 to 19920.
[2022-11-02 20:39:07,022 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand  has 19920 states, 19920 states have (on average 1.5553212851405622) internal successors, (30982), 19919 states have internal predecessors, (30982), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)
[2022-11-02 20:39:07,077 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 19920 states to 19920 states and 30982 transitions.
[2022-11-02 20:39:07,078 INFO  L240   hiAutomatonCegarLoop]: Abstraction has 19920 states and 30982 transitions.
[2022-11-02 20:39:07,080 INFO  L141   InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. 
[2022-11-02 20:39:07,080 INFO  L428   stractBuchiCegarLoop]: Abstraction has 19920 states and 30982 transitions.
[2022-11-02 20:39:07,081 INFO  L335   stractBuchiCegarLoop]: ======== Iteration 11 ============
[2022-11-02 20:39:07,081 INFO  L72            BuchiIsEmpty]: Start buchiIsEmpty. Operand 19920 states and 30982 transitions.
[2022-11-02 20:39:07,148 INFO  L131   ngComponentsAnalysis]: Automaton has 72 accepting balls. 18064
[2022-11-02 20:39:07,149 INFO  L87            BuchiIsEmpty]: Finished buchiIsEmpty Result is false
[2022-11-02 20:39:07,149 INFO  L119           BuchiIsEmpty]: Starting construction of run
[2022-11-02 20:39:07,151 INFO  L148   hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2022-11-02 20:39:07,151 INFO  L149   hiAutomatonCegarLoop]: 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, 1, 1, 1]
[2022-11-02 20:39:07,151 INFO  L748   eck$LassoCheckResult]: Stem: 69201#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(41, 2);call #Ultimate.allocInit(12, 3);~nomsg~0 := -1;~p12~0 := 0;~p12_old~0 := 0;~p12_new~0 := 0;~ep12~0 := 0;~p13~0 := 0;~p13_old~0 := 0;~p13_new~0 := 0;~ep13~0 := 0;~p14~0 := 0;~p14_old~0 := 0;~p14_new~0 := 0;~ep14~0 := 0;~p21~0 := 0;~p21_old~0 := 0;~p21_new~0 := 0;~ep21~0 := 0;~p23~0 := 0;~p23_old~0 := 0;~p23_new~0 := 0;~ep23~0 := 0;~p24~0 := 0;~p24_old~0 := 0;~p24_new~0 := 0;~ep24~0 := 0;~p31~0 := 0;~p31_old~0 := 0;~p31_new~0 := 0;~ep31~0 := 0;~p32~0 := 0;~p32_old~0 := 0;~p32_new~0 := 0;~ep32~0 := 0;~p34~0 := 0;~p34_old~0 := 0;~p34_new~0 := 0;~ep34~0 := 0;~p41~0 := 0;~p41_old~0 := 0;~p41_new~0 := 0;~ep41~0 := 0;~p42~0 := 0;~p42_old~0 := 0;~p42_new~0 := 0;~ep42~0 := 0;~p43~0 := 0;~p43_old~0 := 0;~p43_new~0 := 0;~ep43~0 := 0;~id1~0 := 0;~r1~0 := 0;~st1~0 := 0;~nl1~0 := 0;~m1~0 := 0;~max1~0 := 0;~mode1~0 := 0;~newmax1~0 := 0;~id2~0 := 0;~r2~0 := 0;~st2~0 := 0;~nl2~0 := 0;~m2~0 := 0;~max2~0 := 0;~mode2~0 := 0;~newmax2~0 := 0;~id3~0 := 0;~r3~0 := 0;~st3~0 := 0;~nl3~0 := 0;~m3~0 := 0;~max3~0 := 0;~mode3~0 := 0;~newmax3~0 := 0;~id4~0 := 0;~r4~0 := 0;~st4~0 := 0;~nl4~0 := 0;~m4~0 := 0;~max4~0 := 0;~mode4~0 := 0;~newmax4~0 := 0; 69129#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_#t~nondet33#1, main_#t~nondet34#1, main_#t~nondet35#1, main_#t~nondet36#1, main_#t~nondet37#1, main_#t~nondet38#1, main_#t~nondet39#1, main_#t~nondet40#1, main_#t~nondet41#1, main_#t~nondet42#1, main_#t~nondet43#1, main_#t~nondet44#1, main_#t~nondet45#1, main_#t~nondet46#1, main_#t~nondet47#1, main_#t~nondet48#1, main_#t~nondet49#1, main_#t~nondet50#1, main_#t~nondet51#1, main_#t~nondet52#1, main_#t~nondet53#1, main_#t~nondet54#1, main_#t~nondet55#1, main_#t~nondet56#1, main_#t~nondet57#1, main_#t~nondet58#1, main_#t~nondet59#1, main_#t~ret60#1, main_#t~ret61#1, main_~c1~0#1, main_~i2~0#1;havoc main_~c1~0#1;havoc main_~i2~0#1;main_~c1~0#1 := 0;~ep12~0 := main_#t~nondet16#1;havoc main_#t~nondet16#1;~ep13~0 := main_#t~nondet17#1;havoc main_#t~nondet17#1;~ep14~0 := main_#t~nondet18#1;havoc main_#t~nondet18#1;~ep21~0 := main_#t~nondet19#1;havoc main_#t~nondet19#1;~ep23~0 := main_#t~nondet20#1;havoc main_#t~nondet20#1;~ep24~0 := main_#t~nondet21#1;havoc main_#t~nondet21#1;~ep31~0 := main_#t~nondet22#1;havoc main_#t~nondet22#1;~ep32~0 := main_#t~nondet23#1;havoc main_#t~nondet23#1;~ep34~0 := main_#t~nondet24#1;havoc main_#t~nondet24#1;~ep41~0 := main_#t~nondet25#1;havoc main_#t~nondet25#1;~ep42~0 := main_#t~nondet26#1;havoc main_#t~nondet26#1;~ep43~0 := main_#t~nondet27#1;havoc main_#t~nondet27#1;~id1~0 := main_#t~nondet28#1;havoc main_#t~nondet28#1;~r1~0 := main_#t~nondet29#1;havoc main_#t~nondet29#1;~st1~0 := main_#t~nondet30#1;havoc main_#t~nondet30#1;~nl1~0 := main_#t~nondet31#1;havoc main_#t~nondet31#1;~m1~0 := main_#t~nondet32#1;havoc main_#t~nondet32#1;~max1~0 := main_#t~nondet33#1;havoc main_#t~nondet33#1;~mode1~0 := main_#t~nondet34#1;havoc main_#t~nondet34#1;~newmax1~0 := main_#t~nondet35#1;havoc main_#t~nondet35#1;~id2~0 := main_#t~nondet36#1;havoc main_#t~nondet36#1;~r2~0 := main_#t~nondet37#1;havoc main_#t~nondet37#1;~st2~0 := main_#t~nondet38#1;havoc main_#t~nondet38#1;~nl2~0 := main_#t~nondet39#1;havoc main_#t~nondet39#1;~m2~0 := main_#t~nondet40#1;havoc main_#t~nondet40#1;~max2~0 := main_#t~nondet41#1;havoc main_#t~nondet41#1;~mode2~0 := main_#t~nondet42#1;havoc main_#t~nondet42#1;~newmax2~0 := main_#t~nondet43#1;havoc main_#t~nondet43#1;~id3~0 := main_#t~nondet44#1;havoc main_#t~nondet44#1;~r3~0 := main_#t~nondet45#1;havoc main_#t~nondet45#1;~st3~0 := main_#t~nondet46#1;havoc main_#t~nondet46#1;~nl3~0 := main_#t~nondet47#1;havoc main_#t~nondet47#1;~m3~0 := main_#t~nondet48#1;havoc main_#t~nondet48#1;~max3~0 := main_#t~nondet49#1;havoc main_#t~nondet49#1;~mode3~0 := main_#t~nondet50#1;havoc main_#t~nondet50#1;~newmax3~0 := main_#t~nondet51#1;havoc main_#t~nondet51#1;~id4~0 := main_#t~nondet52#1;havoc main_#t~nondet52#1;~r4~0 := main_#t~nondet53#1;havoc main_#t~nondet53#1;~st4~0 := main_#t~nondet54#1;havoc main_#t~nondet54#1;~nl4~0 := main_#t~nondet55#1;havoc main_#t~nondet55#1;~m4~0 := main_#t~nondet56#1;havoc main_#t~nondet56#1;~max4~0 := main_#t~nondet57#1;havoc main_#t~nondet57#1;~mode4~0 := main_#t~nondet58#1;havoc main_#t~nondet58#1;~newmax4~0 := main_#t~nondet59#1;havoc main_#t~nondet59#1;assume { :begin_inline_init } true;havoc init_#res#1;havoc init_~r121~0#1, init_~r131~0#1, init_~r141~0#1, init_~r211~0#1, init_~r231~0#1, init_~r241~0#1, init_~r311~0#1, init_~r321~0#1, init_~r341~0#1, init_~r411~0#1, init_~r421~0#1, init_~r431~0#1, init_~r122~0#1, init_~tmp~0#1, init_~r132~0#1, init_~tmp___0~0#1, init_~r142~0#1, init_~tmp___1~0#1, init_~r212~0#1, init_~tmp___2~0#1, init_~r232~0#1, init_~tmp___3~0#1, init_~r242~0#1, init_~tmp___4~0#1, init_~r312~0#1, init_~tmp___5~0#1, init_~r322~0#1, init_~tmp___6~0#1, init_~r342~0#1, init_~tmp___7~0#1, init_~r412~0#1, init_~tmp___8~0#1, init_~r422~0#1, init_~tmp___9~0#1, init_~r432~0#1, init_~tmp___10~0#1, init_~r123~0#1, init_~tmp___11~0#1, init_~r133~0#1, init_~tmp___12~0#1, init_~r143~0#1, init_~tmp___13~0#1, init_~r213~0#1, init_~tmp___14~0#1, init_~r233~0#1, init_~tmp___15~0#1, init_~r243~0#1, init_~tmp___16~0#1, init_~r313~0#1, init_~tmp___17~0#1, init_~r323~0#1, init_~tmp___18~0#1, init_~r343~0#1, init_~tmp___19~0#1, init_~r413~0#1, init_~tmp___20~0#1, init_~r423~0#1, init_~tmp___21~0#1, init_~r433~0#1, init_~tmp___22~0#1, init_~tmp___23~0#1;havoc init_~r121~0#1;havoc init_~r131~0#1;havoc init_~r141~0#1;havoc init_~r211~0#1;havoc init_~r231~0#1;havoc init_~r241~0#1;havoc init_~r311~0#1;havoc init_~r321~0#1;havoc init_~r341~0#1;havoc init_~r411~0#1;havoc init_~r421~0#1;havoc init_~r431~0#1;havoc init_~r122~0#1;havoc init_~tmp~0#1;havoc init_~r132~0#1;havoc init_~tmp___0~0#1;havoc init_~r142~0#1;havoc init_~tmp___1~0#1;havoc init_~r212~0#1;havoc init_~tmp___2~0#1;havoc init_~r232~0#1;havoc init_~tmp___3~0#1;havoc init_~r242~0#1;havoc init_~tmp___4~0#1;havoc init_~r312~0#1;havoc init_~tmp___5~0#1;havoc init_~r322~0#1;havoc init_~tmp___6~0#1;havoc init_~r342~0#1;havoc init_~tmp___7~0#1;havoc init_~r412~0#1;havoc init_~tmp___8~0#1;havoc init_~r422~0#1;havoc init_~tmp___9~0#1;havoc init_~r432~0#1;havoc init_~tmp___10~0#1;havoc init_~r123~0#1;havoc init_~tmp___11~0#1;havoc init_~r133~0#1;havoc init_~tmp___12~0#1;havoc init_~r143~0#1;havoc init_~tmp___13~0#1;havoc init_~r213~0#1;havoc init_~tmp___14~0#1;havoc init_~r233~0#1;havoc init_~tmp___15~0#1;havoc init_~r243~0#1;havoc init_~tmp___16~0#1;havoc init_~r313~0#1;havoc init_~tmp___17~0#1;havoc init_~r323~0#1;havoc init_~tmp___18~0#1;havoc init_~r343~0#1;havoc init_~tmp___19~0#1;havoc init_~r413~0#1;havoc init_~tmp___20~0#1;havoc init_~r423~0#1;havoc init_~tmp___21~0#1;havoc init_~r433~0#1;havoc init_~tmp___22~0#1;havoc init_~tmp___23~0#1;init_~r121~0#1 := ~ep12~0;init_~r131~0#1 := ~ep13~0;init_~r141~0#1 := ~ep14~0;init_~r211~0#1 := ~ep21~0;init_~r231~0#1 := ~ep23~0;init_~r241~0#1 := ~ep24~0;init_~r311~0#1 := ~ep31~0;init_~r321~0#1 := ~ep32~0;init_~r341~0#1 := ~ep34~0;init_~r411~0#1 := ~ep41~0;init_~r421~0#1 := ~ep42~0;init_~r431~0#1 := ~ep43~0; 69101#L457 assume 0 != init_~r121~0#1 % 256;init_~tmp~0#1 := 1; 69102#L468 init_~r122~0#1 := (if 0 == init_~tmp~0#1 then 0 else 1); 69207#L478 assume 0 != init_~r131~0#1 % 256;init_~tmp___0~0#1 := 1; 69222#L489 init_~r132~0#1 := (if 0 == init_~tmp___0~0#1 then 0 else 1); 69562#L499 assume 0 != init_~r141~0#1 % 256;init_~tmp___1~0#1 := 1; 69563#L510 init_~r142~0#1 := (if 0 == init_~tmp___1~0#1 then 0 else 1); 69611#L520 assume 0 != init_~r211~0#1 % 256;init_~tmp___2~0#1 := 1; 69603#L531 init_~r212~0#1 := (if 0 == init_~tmp___2~0#1 then 0 else 1); 69600#L541 assume 0 != init_~r231~0#1 % 256;init_~tmp___3~0#1 := 1; 69530#L552 init_~r232~0#1 := (if 0 == init_~tmp___3~0#1 then 0 else 1); 69585#L562 assume 0 != init_~r241~0#1 % 256;init_~tmp___4~0#1 := 1; 69488#L573 init_~r242~0#1 := (if 0 == init_~tmp___4~0#1 then 0 else 1); 69575#L583 assume 0 != init_~r311~0#1 % 256;init_~tmp___5~0#1 := 1; 69571#L594 init_~r312~0#1 := (if 0 == init_~tmp___5~0#1 then 0 else 1); 69568#L604 assume 0 != init_~r321~0#1 % 256;init_~tmp___6~0#1 := 1; 69564#L615 init_~r322~0#1 := (if 0 == init_~tmp___6~0#1 then 0 else 1); 69557#L625 assume 0 != init_~r341~0#1 % 256;init_~tmp___7~0#1 := 1; 69452#L636 init_~r342~0#1 := (if 0 == init_~tmp___7~0#1 then 0 else 1); 69543#L646 assume 0 != init_~r411~0#1 % 256;init_~tmp___8~0#1 := 1; 69542#L657 init_~r412~0#1 := (if 0 == init_~tmp___8~0#1 then 0 else 1); 69537#L667 assume 0 != init_~r421~0#1 % 256;init_~tmp___9~0#1 := 1; 69536#L678 init_~r422~0#1 := (if 0 == init_~tmp___9~0#1 then 0 else 1); 69534#L688 assume 0 != init_~r431~0#1 % 256;init_~tmp___10~0#1 := 1; 69427#L699 init_~r432~0#1 := (if 0 == init_~tmp___10~0#1 then 0 else 1); 69519#L709 assume 0 != init_~r122~0#1 % 256;init_~tmp___11~0#1 := 1; 69513#L720 init_~r123~0#1 := (if 0 == init_~tmp___11~0#1 then 0 else 1); 69394#L730 assume 0 != init_~r132~0#1 % 256;init_~tmp___12~0#1 := 1; 69390#L741 init_~r133~0#1 := (if 0 == init_~tmp___12~0#1 then 0 else 1); 69388#L751 assume 0 != init_~r142~0#1 % 256;init_~tmp___13~0#1 := 1; 69384#L762 init_~r143~0#1 := (if 0 == init_~tmp___13~0#1 then 0 else 1); 69325#L772 assume 0 != init_~r212~0#1 % 256;init_~tmp___14~0#1 := 1; 69323#L783 init_~r213~0#1 := (if 0 == init_~tmp___14~0#1 then 0 else 1); 69302#L793 assume 0 != init_~r232~0#1 % 256;init_~tmp___15~0#1 := 1; 69303#L804 init_~r233~0#1 := (if 0 == init_~tmp___15~0#1 then 0 else 1); 69981#L814 assume 0 != init_~r242~0#1 % 256;init_~tmp___16~0#1 := 1; 69980#L825 init_~r243~0#1 := (if 0 == init_~tmp___16~0#1 then 0 else 1); 69975#L835 assume 0 != init_~r312~0#1 % 256;init_~tmp___17~0#1 := 1; 69974#L846 init_~r313~0#1 := (if 0 == init_~tmp___17~0#1 then 0 else 1); 69264#L856 assume 0 != init_~r322~0#1 % 256;init_~tmp___18~0#1 := 1; 69049#L867 init_~r323~0#1 := (if 0 == init_~tmp___18~0#1 then 0 else 1); 69247#L877 assume 0 != init_~r342~0#1 % 256;init_~tmp___19~0#1 := 1; 69245#L888 init_~r343~0#1 := (if 0 == init_~tmp___19~0#1 then 0 else 1); 87665#L898 assume 0 != init_~r412~0#1 % 256;init_~tmp___20~0#1 := 1; 87661#L909 init_~r413~0#1 := (if 0 == init_~tmp___20~0#1 then 0 else 1); 87659#L919 assume 0 != init_~r422~0#1 % 256;init_~tmp___21~0#1 := 1; 69229#L930 init_~r423~0#1 := (if 0 == init_~tmp___21~0#1 then 0 else 1); 87653#L940 assume 0 != init_~r432~0#1 % 256;init_~tmp___22~0#1 := 1; 69877#L951 init_~r433~0#1 := (if 0 == init_~tmp___22~0#1 then 0 else 1); 87650#L961 assume ~id1~0 != ~id2~0; 87645#L962 assume ~id1~0 != ~id3~0; 87640#L963 assume ~id1~0 != ~id4~0; 87635#L964 assume ~id2~0 != ~id3~0; 87633#L965 assume ~id2~0 != ~id4~0; 87631#L966 assume ~id3~0 != ~id4~0; 87630#L967 assume ~id1~0 >= 0; 87629#L968 assume ~id2~0 >= 0; 87628#L969 assume ~id3~0 >= 0; 87627#L970 assume ~id4~0 >= 0; 87626#L971 assume 0 == ~r1~0 % 256; 87625#L972 assume 0 == ~r2~0 % 256; 87624#L973 assume 0 == ~r3~0 % 256; 87623#L974 assume 0 == ~r4~0 % 256; 87622#L975 assume 0 != init_~r123~0#1 % 256; 87621#L976 assume 0 != init_~r133~0#1 % 256; 87617#L977 assume 0 != init_~r143~0#1 % 256; 87612#L978 assume 0 != init_~r213~0#1 % 256; 87611#L979 assume 0 != init_~r233~0#1 % 256; 87610#L980 assume 0 != init_~r243~0#1 % 256; 87609#L981 assume 0 != init_~r313~0#1 % 256; 87608#L982 assume 0 != init_~r323~0#1 % 256; 87607#L983 assume 0 != init_~r343~0#1 % 256; 87606#L984 assume 0 != init_~r413~0#1 % 256; 87605#L985 assume 0 != init_~r423~0#1 % 256; 87604#L986 assume 0 != init_~r433~0#1 % 256; 87603#L987 assume ~max1~0 == ~id1~0; 87601#L988 assume ~max2~0 == ~id2~0; 87600#L989 assume ~max3~0 == ~id3~0; 87599#L990 assume ~max4~0 == ~id4~0; 68815#L991 assume 0 == ~st1~0; 68816#L992 assume 0 == ~st2~0; 69140#L993 assume 0 == ~st3~0; 69141#L994 assume 0 == ~st4~0; 69193#L995 assume 0 == ~nl1~0; 68799#L996 assume 0 == ~nl2~0; 68800#L997 assume 0 == ~nl3~0; 87388#L998 assume 0 == ~nl4~0; 87387#L999 assume 0 == ~mode1~0 % 256; 87385#L1000 assume 0 == ~mode2~0 % 256; 87384#L1001 assume 0 == ~mode3~0 % 256; 87383#L1002 assume 0 == ~mode4~0 % 256; 87381#L1003 assume 0 != ~newmax1~0 % 256; 87379#L1004 assume 0 != ~newmax2~0 % 256; 87377#L1005 assume 0 != ~newmax3~0 % 256; 87375#L1006 assume 0 != ~newmax4~0 % 256;init_~tmp___23~0#1 := 1; 87373#L961-1 init_#res#1 := init_~tmp___23~0#1; 87372#L1146 main_#t~ret60#1 := init_#res#1;assume { :end_inline_init } true;main_~i2~0#1 := main_#t~ret60#1;havoc main_#t~ret60#1;assume { :begin_inline_assume_abort_if_not } true;assume_abort_if_not_#in~cond#1 := main_~i2~0#1;havoc assume_abort_if_not_~cond#1;assume_abort_if_not_~cond#1 := assume_abort_if_not_#in~cond#1; 87371#L22 assume !(0 == assume_abort_if_not_~cond#1); 87243#L21 assume { :end_inline_assume_abort_if_not } true;~p12_old~0 := ~nomsg~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~nomsg~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~nomsg~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~nomsg~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~nomsg~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~nomsg~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~nomsg~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~nomsg~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~nomsg~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~nomsg~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~nomsg~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~nomsg~0;~p43_new~0 := ~nomsg~0;main_~i2~0#1 := 0; 87244#L1287-2 
[2022-11-02 20:39:07,152 INFO  L750   eck$LassoCheckResult]: Loop: 87244#L1287-2 assume !false;assume { :begin_inline_node1 } true;havoc node1_#t~ite4#1, node1_#t~ite5#1, node1_#t~ite6#1, node1_~newmax~0#1;havoc node1_~newmax~0#1;node1_~newmax~0#1 := 0; 87325#L115 assume !(0 != ~mode1~0 % 256); 87261#L154 assume ~r1~0 % 256 < 3; 87259#L155 assume 0 != ~ep12~0 % 256; 87256#L156 assume 0 != ~newmax1~0 % 256; 68794#L157 assume ~max1~0 != ~nomsg~0 && ~p12_new~0 == ~nomsg~0;node1_#t~ite4#1 := ~max1~0; 68795#L157-2 ~p12_new~0 := (if node1_#t~ite4#1 % 256 <= 127 then node1_#t~ite4#1 % 256 else node1_#t~ite4#1 % 256 - 256);havoc node1_#t~ite4#1; 68925#L155-1 assume 0 != ~ep13~0 % 256; 74452#L161 assume 0 != ~newmax1~0 % 256; 84140#L162 assume ~max1~0 != ~nomsg~0 && ~p13_new~0 == ~nomsg~0;node1_#t~ite5#1 := ~max1~0; 87410#L162-2 ~p13_new~0 := (if node1_#t~ite5#1 % 256 <= 127 then node1_#t~ite5#1 % 256 else node1_#t~ite5#1 % 256 - 256);havoc node1_#t~ite5#1; 87408#L160 assume 0 != ~ep14~0 % 256; 80594#L166 assume 0 != ~newmax1~0 % 256; 82297#L167 assume ~max1~0 != ~nomsg~0 && ~p14_new~0 == ~nomsg~0;node1_#t~ite6#1 := ~max1~0; 82293#L167-2 ~p14_new~0 := (if node1_#t~ite6#1 % 256 <= 127 then node1_#t~ite6#1 % 256 else node1_#t~ite6#1 % 256 - 256);havoc node1_#t~ite6#1; 82291#L154-1 ~mode1~0 := 1; 82224#L115-2 assume { :end_inline_node1 } true;assume { :begin_inline_node2 } true;havoc node2_#t~ite7#1, node2_#t~ite8#1, node2_#t~ite9#1, node2_~newmax~1#1;havoc node2_~newmax~1#1;node2_~newmax~1#1 := 0; 82220#L182 assume !(0 != ~mode2~0 % 256); 82221#L221 assume ~r2~0 % 256 < 3; 86475#L222 assume !(0 != ~ep21~0 % 256); 86468#L222-1 assume !(0 != ~ep23~0 % 256); 86466#L227 assume !(0 != ~ep24~0 % 256); 86463#L221-1 ~mode2~0 := 1; 86462#L182-2 assume { :end_inline_node2 } true;assume { :begin_inline_node3 } true;havoc node3_#t~ite10#1, node3_#t~ite11#1, node3_#t~ite12#1, node3_~newmax~2#1;havoc node3_~newmax~2#1;node3_~newmax~2#1 := 0; 86460#L249 assume !(0 != ~mode3~0 % 256); 86461#L288 assume ~r3~0 % 256 < 3; 87063#L289 assume !(0 != ~ep31~0 % 256); 87056#L289-1 assume !(0 != ~ep32~0 % 256); 87041#L294 assume !(0 != ~ep34~0 % 256); 87037#L288-1 ~mode3~0 := 1; 87036#L249-2 assume { :end_inline_node3 } true;assume { :begin_inline_node4 } true;havoc node4_#t~ite13#1, node4_#t~ite14#1, node4_#t~ite15#1, node4_~newmax~3#1;havoc node4_~newmax~3#1;node4_~newmax~3#1 := 0; 87034#L316 assume !(0 != ~mode4~0 % 256); 87035#L358 assume ~r4~0 % 256 < 3; 87314#L359 assume !(0 != ~ep41~0 % 256); 87303#L359-1 assume !(0 != ~ep42~0 % 256); 87294#L364 assume !(0 != ~ep43~0 % 256); 87288#L358-1 ~mode4~0 := 1; 87285#L316-2 assume { :end_inline_node4 } true;~p12_old~0 := ~p12_new~0;~p12_new~0 := ~nomsg~0;~p13_old~0 := ~p13_new~0;~p13_new~0 := ~nomsg~0;~p14_old~0 := ~p14_new~0;~p14_new~0 := ~nomsg~0;~p21_old~0 := ~p21_new~0;~p21_new~0 := ~nomsg~0;~p23_old~0 := ~p23_new~0;~p23_new~0 := ~nomsg~0;~p24_old~0 := ~p24_new~0;~p24_new~0 := ~nomsg~0;~p31_old~0 := ~p31_new~0;~p31_new~0 := ~nomsg~0;~p32_old~0 := ~p32_new~0;~p32_new~0 := ~nomsg~0;~p34_old~0 := ~p34_new~0;~p34_new~0 := ~nomsg~0;~p41_old~0 := ~p41_new~0;~p41_new~0 := ~nomsg~0;~p42_old~0 := ~p42_new~0;~p42_new~0 := ~nomsg~0;~p43_old~0 := ~p43_new~0;~p43_new~0 := ~nomsg~0;assume { :begin_inline_check } true;havoc check_#res#1;havoc check_~tmp~1#1;havoc check_~tmp~1#1; 87282#L1154 assume ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0 <= 1; 87279#L1155 assume ~st1~0 + ~nl1~0 <= 1; 87276#L1156 assume ~st2~0 + ~nl2~0 <= 1; 87273#L1157 assume ~st3~0 + ~nl3~0 <= 1; 87270#L1158 assume ~st4~0 + ~nl4~0 <= 1; 87267#L1159 assume !(~r1~0 % 256 >= 3); 87266#L1162 assume 0 == ~st1~0 + ~st2~0 + ~st3~0 + ~st4~0; 87264#L1163 assume ~r1~0 % 256 < 3; 87260#L1168 assume !(~r1~0 % 256 >= 3); 87258#L1172 assume 0 == ~nl1~0 + ~nl2~0 + ~nl3~0 + ~nl4~0; 87254#L1173 assume ~r1~0 % 256 < 3;check_~tmp~1#1 := 1; 87255#L1154-1 check_#res#1 := check_~tmp~1#1; 87248#L1206 main_#t~ret61#1 := check_#res#1;assume { :end_inline_check } true;main_~c1~0#1 := main_#t~ret61#1;havoc main_#t~ret61#1;assume { :begin_inline_assert } true;assert_#in~arg#1 := (if 0 == main_~c1~0#1 then 0 else 1);havoc assert_~arg#1;assert_~arg#1 := assert_#in~arg#1; 87249#L1329 assume !(0 == assert_~arg#1 % 256); 87245#L1324 assume { :end_inline_assert } true; 87244#L1287-2 
[2022-11-02 20:39:07,152 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:39:07,152 INFO  L85        PathProgramCache]: Analyzing trace with hash 657348308, now seen corresponding path program 8 times
[2022-11-02 20:39:07,152 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:39:07,153 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [337214006]
[2022-11-02 20:39:07,153 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:39:07,153 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:39:07,198 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:39:07,198 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 20:39:07,325 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:39:07,382 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 20:39:07,383 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:39:07,383 INFO  L85        PathProgramCache]: Analyzing trace with hash -739963794, now seen corresponding path program 1 times
[2022-11-02 20:39:07,383 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:39:07,383 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [439197613]
[2022-11-02 20:39:07,383 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:39:07,383 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:39:07,396 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:39:07,396 INFO  L356             TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders.
[2022-11-02 20:39:07,407 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is sat
[2022-11-02 20:39:07,415 INFO  L130   FreeRefinementEngine]: Strategy CAMEL found a feasible trace
[2022-11-02 20:39:07,416 INFO  L144       PredicateUnifier]: Initialized classic predicate unifier
[2022-11-02 20:39:07,416 INFO  L85        PathProgramCache]: Analyzing trace with hash -1901472901, now seen corresponding path program 1 times
[2022-11-02 20:39:07,416 INFO  L118   FreeRefinementEngine]: Executing refinement strategy CAMEL
[2022-11-02 20:39:07,417 INFO  L333   FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1903930148]
[2022-11-02 20:39:07,417 INFO  L95    rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2022-11-02 20:39:07,417 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2022-11-02 20:39:07,498 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2022-11-02 20:39:07,852 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2022-11-02 20:39:07,852 INFO  L136   FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2022-11-02 20:39:07,852 INFO  L333   FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1903930148]
[2022-11-02 20:39:07,852 INFO  L157   FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1903930148] provided 1 perfect and 0 imperfect interpolant sequences
[2022-11-02 20:39:07,852 INFO  L184   FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2022-11-02 20:39:07,852 INFO  L197   FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4
[2022-11-02 20:39:07,853 INFO  L121   tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1833692750]
[2022-11-02 20:39:07,853 INFO  L85    oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2022-11-02 20:39:10,556 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:39:10,556 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:39:10,556 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:39:10,556 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:39:10,556 INFO  L129   ssoRankerPreferences]: Use exernal solver: true
[2022-11-02 20:39:10,556 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:10,556 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:39:10,556 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:39:10,556 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration11_Loop
[2022-11-02 20:39:10,557 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:39:10,557 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:39:10,560 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,572 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,576 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,579 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,583 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,586 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,588 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,594 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,821 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,823 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,825 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,827 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,829 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,831 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,833 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,834 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,839 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,842 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,844 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,849 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,852 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,857 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,860 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,863 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,875 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,878 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,880 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,883 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,886 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,888 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,890 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,893 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,895 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,900 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,902 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,905 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,907 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,909 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,912 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,914 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,916 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:10,919 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:12,072 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 7
[2022-11-02 20:39:14,432 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:39:14,432 INFO  L404          LassoAnalysis]: Checking for nontermination...
[2022-11-02 20:39:14,433 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:14,433 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:14,433 INFO  L229       MonitoredProcess]: Starting monitored process 2816 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:14,434 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2816)] Waiting until timeout for monitored process
[2022-11-02 20:39:14,435 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true
[2022-11-02 20:39:14,435 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:39:14,473 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2816)] Ended with exit code 0
[2022-11-02 20:39:14,473 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:14,473 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:14,474 INFO  L229       MonitoredProcess]: Starting monitored process 2817 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:14,475 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2817)] Waiting until timeout for monitored process
[2022-11-02 20:39:14,475 INFO  L148   nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true
[2022-11-02 20:39:14,475 INFO  L160   nArgumentSynthesizer]: Using integer mode.
[2022-11-02 20:39:14,729 INFO  L444          LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists.
[2022-11-02 20:39:14,732 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2817)] Ended with exit code 0
[2022-11-02 20:39:14,732 INFO  L210          LassoAnalysis]: Preferences:
[2022-11-02 20:39:14,733 INFO  L126   ssoRankerPreferences]: Compute integeral hull: false
[2022-11-02 20:39:14,733 INFO  L127   ssoRankerPreferences]: Enable LassoPartitioneer: true
[2022-11-02 20:39:14,733 INFO  L128   ssoRankerPreferences]: Term annotations enabled: false
[2022-11-02 20:39:14,733 INFO  L129   ssoRankerPreferences]: Use exernal solver: false
[2022-11-02 20:39:14,733 INFO  L130   ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:14,733 INFO  L131   ssoRankerPreferences]: Dump SMT script to file: false
[2022-11-02 20:39:14,733 INFO  L132   ssoRankerPreferences]: Path of dumped script: 
[2022-11-02 20:39:14,733 INFO  L133   ssoRankerPreferences]: Filename of dumped script: pals_opt-floodmax.4.ufo.UNBOUNDED.pals.c_Iteration11_Loop
[2022-11-02 20:39:14,733 INFO  L134   ssoRankerPreferences]: MapElimAlgo: Frank
[2022-11-02 20:39:14,733 INFO  L276          LassoAnalysis]: Starting lasso preprocessing...
[2022-11-02 20:39:14,736 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,742 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,744 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,747 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,982 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,985 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,987 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,989 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,992 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,993 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,995 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,997 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:14,999 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,001 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,006 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,008 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,010 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,013 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,018 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,021 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,023 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,024 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,038 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,040 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,052 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,055 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,058 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,061 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,063 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,065 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,068 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,070 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,072 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,074 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,079 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,082 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,084 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,087 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,090 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,092 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,094 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:15,097 INFO  L117          MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true
[2022-11-02 20:39:16,265 WARN  L137   XnfTransformerHelper]: expecting exponential blowup for input size 7
[2022-11-02 20:39:18,671 INFO  L294          LassoAnalysis]: Preprocessing complete.
[2022-11-02 20:39:18,671 INFO  L490          LassoAnalysis]: Using template 'affine'.
[2022-11-02 20:39:18,671 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,671 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,672 INFO  L229       MonitoredProcess]: Starting monitored process 2818 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,673 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2818)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,673 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,685 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,685 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,685 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,685 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:18,685 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,686 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:18,686 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,689 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,712 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2818)] Ended with exit code 0
[2022-11-02 20:39:18,713 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,713 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,714 INFO  L229       MonitoredProcess]: Starting monitored process 2819 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,714 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2819)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,715 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,726 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,726 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,727 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:18,727 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,727 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:18,727 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,753 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2819)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:18,754 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,754 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,755 INFO  L229       MonitoredProcess]: Starting monitored process 2820 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,756 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2820)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,756 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,768 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,768 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,768 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,768 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:18,768 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,769 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:18,769 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,770 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2820)] Ended with exit code 0
[2022-11-02 20:39:18,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,796 INFO  L229       MonitoredProcess]: Starting monitored process 2821 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2821)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,798 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,811 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,811 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,811 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,811 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:18,811 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,843 INFO  L401   nArgumentSynthesizer]: We have 8 Motzkin's Theorem applications.
[2022-11-02 20:39:18,843 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,883 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,909 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2821)] Ended with exit code 0
[2022-11-02 20:39:18,909 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,909 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,910 INFO  L229       MonitoredProcess]: Starting monitored process 2822 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,910 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2822)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,911 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,922 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,922 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,922 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,922 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:18,922 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,923 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:18,923 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,925 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,949 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2822)] Ended with exit code 0
[2022-11-02 20:39:18,949 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,949 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,950 INFO  L229       MonitoredProcess]: Starting monitored process 2823 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:18,951 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2823)] Waiting until timeout for monitored process
[2022-11-02 20:39:18,951 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:18,963 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:18,963 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:18,963 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:18,963 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:18,963 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:18,964 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:18,964 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:18,966 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:18,991 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2823)] Ended with exit code 0
[2022-11-02 20:39:18,991 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:18,991 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:18,992 INFO  L229       MonitoredProcess]: Starting monitored process 2824 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,002 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2824)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,002 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,014 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,014 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,014 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,014 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,015 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,015 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,015 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,016 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,041 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2824)] Ended with exit code 0
[2022-11-02 20:39:19,041 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,041 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,042 INFO  L229       MonitoredProcess]: Starting monitored process 2825 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2825)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,043 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,054 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,054 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,055 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,055 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,055 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,055 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,055 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,057 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,081 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2825)] Ended with exit code 0
[2022-11-02 20:39:19,082 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,082 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,082 INFO  L229       MonitoredProcess]: Starting monitored process 2826 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,083 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2826)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,084 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,095 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,095 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,095 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,096 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,096 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,096 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,096 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,097 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,121 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2826)] Ended with exit code 0
[2022-11-02 20:39:19,121 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,121 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,122 INFO  L229       MonitoredProcess]: Starting monitored process 2827 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,123 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2827)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,123 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,134 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,135 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,135 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,135 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,135 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,135 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,135 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,137 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,161 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2827)] Ended with exit code 0
[2022-11-02 20:39:19,162 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,162 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,162 INFO  L229       MonitoredProcess]: Starting monitored process 2828 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,163 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2828)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,164 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,175 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,175 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,175 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,175 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,175 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,175 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,175 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,177 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,201 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2828)] Ended with exit code 0
[2022-11-02 20:39:19,201 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,201 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,202 INFO  L229       MonitoredProcess]: Starting monitored process 2829 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,203 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2829)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,203 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,215 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,215 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,215 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,215 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,215 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,215 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,215 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,217 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,240 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2829)] Ended with exit code 0
[2022-11-02 20:39:19,241 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,241 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,241 INFO  L229       MonitoredProcess]: Starting monitored process 2830 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,242 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2830)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,243 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,254 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,254 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,254 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,254 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,254 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,255 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,255 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,256 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,281 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2830)] Ended with exit code 0
[2022-11-02 20:39:19,282 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,282 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,283 INFO  L229       MonitoredProcess]: Starting monitored process 2831 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,283 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2831)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,284 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,295 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,295 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,296 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,296 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,296 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,297 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,297 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,299 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,324 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2831)] Ended with exit code 0
[2022-11-02 20:39:19,324 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,324 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,325 INFO  L229       MonitoredProcess]: Starting monitored process 2832 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,326 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2832)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,326 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,337 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,338 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,338 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,338 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,338 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,338 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,338 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,340 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,363 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2832)] Ended with exit code 0
[2022-11-02 20:39:19,363 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,363 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,364 INFO  L229       MonitoredProcess]: Starting monitored process 2833 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,365 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2833)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,365 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,377 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,377 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,377 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,377 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,377 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,378 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,378 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,379 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,403 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2833)] Ended with exit code 0
[2022-11-02 20:39:19,403 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,403 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,404 INFO  L229       MonitoredProcess]: Starting monitored process 2834 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,404 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2834)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,405 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,416 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,416 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,416 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,416 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,416 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,417 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,417 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,419 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,444 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2834)] Ended with exit code 0
[2022-11-02 20:39:19,444 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,444 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,445 INFO  L229       MonitoredProcess]: Starting monitored process 2835 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,446 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2835)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,446 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,458 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,458 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,458 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,458 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,458 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,459 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,459 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,485 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2835)] Ended with exit code 0
[2022-11-02 20:39:19,485 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,485 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,486 INFO  L229       MonitoredProcess]: Starting monitored process 2836 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,487 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2836)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,487 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,499 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,499 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,499 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,499 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,499 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,500 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,500 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,502 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,527 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2836)] Ended with exit code 0
[2022-11-02 20:39:19,528 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,528 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,529 INFO  L229       MonitoredProcess]: Starting monitored process 2837 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,529 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2837)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,530 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,541 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,541 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,541 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,541 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,541 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,542 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,542 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,543 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,567 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2837)] Ended with exit code 0
[2022-11-02 20:39:19,567 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,567 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,568 INFO  L229       MonitoredProcess]: Starting monitored process 2838 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,569 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2838)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,569 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,581 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,581 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,581 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,581 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,581 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,582 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,582 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,583 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,606 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2838)] Ended with exit code 0
[2022-11-02 20:39:19,606 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,606 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,607 INFO  L229       MonitoredProcess]: Starting monitored process 2839 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,608 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2839)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,608 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,620 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,620 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,620 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,620 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,620 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,621 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,621 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,624 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,649 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2839)] Ended with exit code 0
[2022-11-02 20:39:19,649 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,649 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,650 INFO  L229       MonitoredProcess]: Starting monitored process 2840 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,651 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2840)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,651 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,662 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,662 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,662 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,663 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,663 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,663 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,663 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,665 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,688 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2840)] Ended with exit code 0
[2022-11-02 20:39:19,688 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,688 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,689 INFO  L229       MonitoredProcess]: Starting monitored process 2841 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,690 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2841)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,690 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,702 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,702 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,702 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,702 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,703 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,704 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,704 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,707 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,730 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2841)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:19,731 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,731 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,731 INFO  L229       MonitoredProcess]: Starting monitored process 2842 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,732 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2842)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,733 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,744 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,744 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,744 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,744 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,744 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,745 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,745 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,747 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,773 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2842)] Ended with exit code 0
[2022-11-02 20:39:19,773 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,774 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,774 INFO  L229       MonitoredProcess]: Starting monitored process 2843 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,775 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2843)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,775 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,787 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,787 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,787 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,787 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,787 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,788 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,788 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,789 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,813 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2843)] Ended with exit code 0
[2022-11-02 20:39:19,813 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,813 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,814 INFO  L229       MonitoredProcess]: Starting monitored process 2844 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,815 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2844)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,815 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,827 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,827 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,827 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,827 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,827 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,828 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,828 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,830 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,856 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2844)] Ended with exit code 0
[2022-11-02 20:39:19,856 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,856 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,857 INFO  L229       MonitoredProcess]: Starting monitored process 2845 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,858 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2845)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,858 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,869 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,870 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,870 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,870 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,872 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,895 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2845)] Ended with exit code 0
[2022-11-02 20:39:19,895 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,896 INFO  L229       MonitoredProcess]: Starting monitored process 2846 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,897 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2846)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,909 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,909 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,910 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,912 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,936 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2846)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:19,937 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,937 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,938 INFO  L229       MonitoredProcess]: Starting monitored process 2847 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,938 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2847)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,939 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,950 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,951 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,951 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,951 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,951 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,951 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,952 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,953 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:19,980 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2847)] Ended with exit code 0
[2022-11-02 20:39:19,980 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:19,980 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:19,981 INFO  L229       MonitoredProcess]: Starting monitored process 2848 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:19,982 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2848)] Waiting until timeout for monitored process
[2022-11-02 20:39:19,982 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:19,994 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:19,994 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:19,994 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:19,994 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:19,994 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:19,995 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:19,995 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:19,996 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,020 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2848)] Ended with exit code 0
[2022-11-02 20:39:20,021 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,021 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,022 INFO  L229       MonitoredProcess]: Starting monitored process 2849 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,022 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2849)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,023 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,034 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,034 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,035 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,035 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,035 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,035 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,035 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,038 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,064 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2849)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,064 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,064 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,065 INFO  L229       MonitoredProcess]: Starting monitored process 2850 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,066 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2850)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,066 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,077 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,078 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,078 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,078 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,078 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,078 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,078 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,080 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,103 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2850)] Ended with exit code 0
[2022-11-02 20:39:20,103 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,103 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,104 INFO  L229       MonitoredProcess]: Starting monitored process 2851 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,105 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2851)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,105 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,117 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,117 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,117 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,117 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,117 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,118 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,118 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,121 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,145 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2851)] Ended with exit code 0
[2022-11-02 20:39:20,145 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,145 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,146 INFO  L229       MonitoredProcess]: Starting monitored process 2852 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,147 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2852)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,147 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,158 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,158 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,158 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,159 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,159 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,159 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,161 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,184 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2852)] Ended with exit code 0
[2022-11-02 20:39:20,185 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,185 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,185 INFO  L229       MonitoredProcess]: Starting monitored process 2853 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,186 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2853)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,187 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,198 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,199 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,199 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,199 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,199 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,199 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,200 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,202 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,228 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2853)] Ended with exit code 0
[2022-11-02 20:39:20,228 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,228 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,229 INFO  L229       MonitoredProcess]: Starting monitored process 2854 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,230 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2854)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,230 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,242 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,242 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,242 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,242 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,242 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,243 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,243 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,244 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,269 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2854)] Ended with exit code 0
[2022-11-02 20:39:20,269 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,269 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,270 INFO  L229       MonitoredProcess]: Starting monitored process 2855 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,271 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2855)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,271 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,282 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,283 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,283 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,283 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,283 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,283 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,285 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,312 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2855)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,312 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,312 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,313 INFO  L229       MonitoredProcess]: Starting monitored process 2856 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,314 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2856)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,314 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,326 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,326 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,326 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,326 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,326 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,327 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,327 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,329 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,352 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2856)] Ended with exit code 0
[2022-11-02 20:39:20,353 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,353 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,354 INFO  L229       MonitoredProcess]: Starting monitored process 2857 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,354 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2857)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,355 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,366 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,366 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,367 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,367 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,367 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,367 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,367 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,369 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,394 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2857)] Ended with exit code 0
[2022-11-02 20:39:20,394 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,395 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,395 INFO  L229       MonitoredProcess]: Starting monitored process 2858 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,396 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2858)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,397 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,408 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,408 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,408 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,408 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,408 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,409 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,409 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,411 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,436 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2858)] Ended with exit code 0
[2022-11-02 20:39:20,437 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,437 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,437 INFO  L229       MonitoredProcess]: Starting monitored process 2859 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,438 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2859)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,439 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,450 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,450 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,451 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,451 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,451 INFO  L205   nArgumentSynthesizer]: 2 template conjuncts.
[2022-11-02 20:39:20,451 INFO  L401   nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications.
[2022-11-02 20:39:20,452 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,454 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,477 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2859)] Ended with exit code 0
[2022-11-02 20:39:20,477 INFO  L490          LassoAnalysis]: Using template '2-nested'.
[2022-11-02 20:39:20,478 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,478 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,478 INFO  L229       MonitoredProcess]: Starting monitored process 2860 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,479 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2860)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,480 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,491 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,491 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,491 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,491 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,491 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,493 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,496 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,520 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2860)] Ended with exit code 0
[2022-11-02 20:39:20,520 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,520 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,521 INFO  L229       MonitoredProcess]: Starting monitored process 2861 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2861)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,522 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,532 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,532 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,532 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,533 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,533 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,533 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,533 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,535 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,558 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2861)] Ended with exit code 0
[2022-11-02 20:39:20,559 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,559 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,559 INFO  L229       MonitoredProcess]: Starting monitored process 2862 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,560 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2862)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,561 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,571 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,572 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,572 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,572 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,572 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,573 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,573 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,575 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,597 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2862)] Ended with exit code 0
[2022-11-02 20:39:20,598 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,598 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,598 INFO  L229       MonitoredProcess]: Starting monitored process 2863 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,599 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2863)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,599 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,613 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,613 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,613 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,613 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:20,613 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,655 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2022-11-02 20:39:20,655 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,708 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,731 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2863)] Ended with exit code 0
[2022-11-02 20:39:20,731 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,731 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,732 INFO  L229       MonitoredProcess]: Starting monitored process 2864 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,732 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2864)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,733 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,743 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,743 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,743 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,743 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,743 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,744 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,746 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,770 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2864)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,770 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,771 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,771 INFO  L229       MonitoredProcess]: Starting monitored process 2865 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,772 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2865)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,772 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,783 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,783 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,784 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,787 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,810 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2865)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,810 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,810 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,811 INFO  L229       MonitoredProcess]: Starting monitored process 2866 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,812 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2866)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,812 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,823 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,823 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,823 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,823 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,823 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,823 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,824 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,825 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,847 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2866)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,847 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,847 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,848 INFO  L229       MonitoredProcess]: Starting monitored process 2867 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,849 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2867)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,849 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,860 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,860 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,860 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,860 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,860 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,861 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,861 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,862 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,886 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2867)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,886 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,887 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,887 INFO  L229       MonitoredProcess]: Starting monitored process 2868 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,888 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2868)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,888 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,899 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,899 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,899 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,899 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,899 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,900 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,900 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,901 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,924 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2868)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:20,924 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,924 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,925 INFO  L229       MonitoredProcess]: Starting monitored process 2869 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,926 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2869)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,926 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,937 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,937 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,938 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,938 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,938 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,938 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,938 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,940 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:20,963 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2869)] Ended with exit code 0
[2022-11-02 20:39:20,963 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:20,964 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:20,964 INFO  L229       MonitoredProcess]: Starting monitored process 2870 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:20,965 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2870)] Waiting until timeout for monitored process
[2022-11-02 20:39:20,965 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:20,977 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:20,977 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:20,977 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:20,977 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:20,977 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:20,977 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:20,977 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:20,979 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,002 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2870)] Ended with exit code 0
[2022-11-02 20:39:21,002 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,002 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,003 INFO  L229       MonitoredProcess]: Starting monitored process 2871 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,004 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2871)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,004 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,015 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,015 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,015 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,015 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,015 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,016 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,016 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,017 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,043 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2871)] Ended with exit code 0
[2022-11-02 20:39:21,043 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,043 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,044 INFO  L229       MonitoredProcess]: Starting monitored process 2872 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,045 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2872)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,045 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,056 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,056 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,057 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,057 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,057 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,057 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,059 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,083 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2872)] Ended with exit code 0
[2022-11-02 20:39:21,083 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,083 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,084 INFO  L229       MonitoredProcess]: Starting monitored process 2873 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,085 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2873)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,085 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,096 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,096 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,097 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,098 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,101 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,127 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2873)] Ended with exit code 0
[2022-11-02 20:39:21,127 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,127 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,128 INFO  L229       MonitoredProcess]: Starting monitored process 2874 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,129 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2874)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,129 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,140 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,140 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,140 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,141 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,141 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,141 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,141 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,143 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,167 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2874)] Ended with exit code 0
[2022-11-02 20:39:21,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,168 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,169 INFO  L229       MonitoredProcess]: Starting monitored process 2875 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,169 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2875)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,170 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,180 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,181 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,181 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,181 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,181 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,181 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,183 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,207 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2875)] Ended with exit code 0
[2022-11-02 20:39:21,208 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,208 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,209 INFO  L229       MonitoredProcess]: Starting monitored process 2876 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,209 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2876)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,210 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,221 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,221 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,221 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,221 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,222 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,222 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,225 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,249 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2876)] Ended with exit code 0
[2022-11-02 20:39:21,249 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,250 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,250 INFO  L229       MonitoredProcess]: Starting monitored process 2877 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,251 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2877)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,252 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,264 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,264 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,264 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,264 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,264 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,265 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,266 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,269 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,296 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2877)] Ended with exit code 0
[2022-11-02 20:39:21,296 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,297 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,297 INFO  L229       MonitoredProcess]: Starting monitored process 2878 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,298 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2878)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,299 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,311 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,311 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,311 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,311 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,311 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,312 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,312 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,315 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,341 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2878)] Ended with exit code 0
[2022-11-02 20:39:21,341 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,341 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,342 INFO  L229       MonitoredProcess]: Starting monitored process 2879 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,355 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2879)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,355 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,367 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,367 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,368 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,368 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,368 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,368 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,368 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,370 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,397 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2879)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,397 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,398 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,398 INFO  L229       MonitoredProcess]: Starting monitored process 2880 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,399 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2880)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,400 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,412 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,412 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,412 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,412 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,412 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,413 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,413 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,415 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,441 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2880)] Ended with exit code 0
[2022-11-02 20:39:21,441 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,442 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,442 INFO  L229       MonitoredProcess]: Starting monitored process 2881 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,443 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2881)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,444 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,456 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,456 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,456 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,456 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,456 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,458 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,458 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,462 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,488 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2881)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,488 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,488 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,489 INFO  L229       MonitoredProcess]: Starting monitored process 2882 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,490 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2882)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,490 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,502 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,502 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,502 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,502 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,502 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,503 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,503 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,505 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,529 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2882)] Ended with exit code 0
[2022-11-02 20:39:21,530 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,530 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,530 INFO  L229       MonitoredProcess]: Starting monitored process 2883 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,531 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2883)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,532 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,544 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,544 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,544 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,544 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,545 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,546 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,546 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,551 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,577 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2883)] Ended with exit code 0
[2022-11-02 20:39:21,578 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,578 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,579 INFO  L229       MonitoredProcess]: Starting monitored process 2884 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,579 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2884)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,580 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,591 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,592 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,592 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,592 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,592 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,593 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,593 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,595 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,620 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2884)] Ended with exit code 0
[2022-11-02 20:39:21,620 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,621 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,621 INFO  L229       MonitoredProcess]: Starting monitored process 2885 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,622 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2885)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,623 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,634 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,634 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,634 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,634 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,635 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,635 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,636 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,638 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,661 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2885)] Ended with exit code 0
[2022-11-02 20:39:21,662 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,662 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,663 INFO  L229       MonitoredProcess]: Starting monitored process 2886 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,663 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2886)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,664 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,675 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,675 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,675 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,675 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,675 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,676 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,676 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,679 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,704 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2886)] Ended with exit code 0
[2022-11-02 20:39:21,704 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,704 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,705 INFO  L229       MonitoredProcess]: Starting monitored process 2887 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,705 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2887)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,706 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,717 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,717 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,717 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,717 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,718 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,718 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,718 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,720 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,744 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2887)] Ended with exit code 0
[2022-11-02 20:39:21,744 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,744 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,745 INFO  L229       MonitoredProcess]: Starting monitored process 2888 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,746 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2888)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,746 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,758 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,758 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,758 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,758 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,758 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,759 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,759 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,762 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,788 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2888)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,788 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,788 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,789 INFO  L229       MonitoredProcess]: Starting monitored process 2889 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,790 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2889)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,790 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,802 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,802 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,802 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,802 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,802 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,803 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,805 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,832 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2889)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,832 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,832 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,833 INFO  L229       MonitoredProcess]: Starting monitored process 2890 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,833 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2890)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,834 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,845 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,845 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,845 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,845 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,845 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,846 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,846 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,847 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,873 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2890)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,873 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,873 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,874 INFO  L229       MonitoredProcess]: Starting monitored process 2891 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,875 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2891)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,875 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,887 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,887 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,887 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,887 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,887 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,888 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,888 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,891 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,915 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2891)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,915 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,916 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,916 INFO  L229       MonitoredProcess]: Starting monitored process 2892 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,917 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2892)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,917 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,929 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,929 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,929 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,929 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,929 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,929 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,930 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,931 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:21,956 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2892)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:21,957 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:21,957 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:21,957 INFO  L229       MonitoredProcess]: Starting monitored process 2893 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:21,958 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2893)] Waiting until timeout for monitored process
[2022-11-02 20:39:21,959 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:21,970 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:21,970 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:21,970 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:21,970 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:21,970 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:21,971 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:21,971 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:21,975 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,000 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2893)] Ended with exit code 0
[2022-11-02 20:39:22,000 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,000 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,001 INFO  L229       MonitoredProcess]: Starting monitored process 2894 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,002 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2894)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,002 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,014 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,014 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,014 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,014 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,014 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,015 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,015 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,017 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,041 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2894)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,041 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,041 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,042 INFO  L229       MonitoredProcess]: Starting monitored process 2895 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,043 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2895)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,043 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,054 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,055 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,055 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,055 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,055 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,056 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,056 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,059 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,083 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2895)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,084 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,084 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,084 INFO  L229       MonitoredProcess]: Starting monitored process 2896 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,085 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2896)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,086 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,097 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,097 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,098 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,098 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,100 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,125 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2896)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,125 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,125 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,126 INFO  L229       MonitoredProcess]: Starting monitored process 2897 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,127 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2897)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,127 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,138 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,138 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,138 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,138 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,139 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,139 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,140 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,165 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2897)] Ended with exit code 0
[2022-11-02 20:39:22,165 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,165 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,166 INFO  L229       MonitoredProcess]: Starting monitored process 2898 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,167 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2898)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,167 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,179 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,179 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,179 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,179 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,179 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,180 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,180 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,182 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,207 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2898)] Ended with exit code 0
[2022-11-02 20:39:22,208 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,208 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,208 INFO  L229       MonitoredProcess]: Starting monitored process 2899 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,209 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2899)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,210 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,221 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,221 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,221 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,221 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,221 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,222 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,222 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,223 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,248 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2899)] Ended with exit code 0
[2022-11-02 20:39:22,248 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,248 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,249 INFO  L229       MonitoredProcess]: Starting monitored process 2900 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,250 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2900)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,250 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,262 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,262 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,262 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,262 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,262 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,263 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,263 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,266 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,290 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2900)] Ended with exit code 0
[2022-11-02 20:39:22,290 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,290 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,291 INFO  L229       MonitoredProcess]: Starting monitored process 2901 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,292 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2901)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,292 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,304 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,304 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,304 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,304 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,304 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:22,305 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:22,305 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,308 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,332 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2901)] Ended with exit code 0
[2022-11-02 20:39:22,332 INFO  L490          LassoAnalysis]: Using template '3-nested'.
[2022-11-02 20:39:22,332 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,332 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,333 INFO  L229       MonitoredProcess]: Starting monitored process 2902 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,334 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2902)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,334 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,346 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,346 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,346 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,346 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,346 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,348 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,348 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,352 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,377 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2902)] Ended with exit code 0
[2022-11-02 20:39:22,377 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,377 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,378 INFO  L229       MonitoredProcess]: Starting monitored process 2903 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,378 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2903)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,379 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,390 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,390 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,390 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,390 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,390 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,391 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,391 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,393 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,417 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2903)] Ended with exit code 0
[2022-11-02 20:39:22,417 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,417 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,418 INFO  L229       MonitoredProcess]: Starting monitored process 2904 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,419 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2904)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,419 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,431 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,431 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,431 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,431 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,431 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,432 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,432 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,435 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,460 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2904)] Ended with exit code 0
[2022-11-02 20:39:22,460 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,460 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,461 INFO  L229       MonitoredProcess]: Starting monitored process 2905 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,462 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2905)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,462 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,478 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,478 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,478 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,478 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:22,478 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,537 INFO  L401   nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2022-11-02 20:39:22,537 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,616 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,640 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2905)] Ended with exit code 0
[2022-11-02 20:39:22,640 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,641 INFO  L229       MonitoredProcess]: Starting monitored process 2906 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,642 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2906)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,654 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,655 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,656 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,658 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,683 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2906)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,684 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,684 INFO  L229       MonitoredProcess]: Starting monitored process 2907 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,685 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2907)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,686 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,697 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,697 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,697 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,698 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,698 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,699 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,699 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,702 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,727 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2907)] Ended with exit code 0
[2022-11-02 20:39:22,728 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,728 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,729 INFO  L229       MonitoredProcess]: Starting monitored process 2908 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,729 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2908)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,730 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,742 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,742 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,742 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,742 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,742 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,742 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,743 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,745 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,769 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2908)] Ended with exit code 0
[2022-11-02 20:39:22,770 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,770 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,770 INFO  L229       MonitoredProcess]: Starting monitored process 2909 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,771 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2909)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,772 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,783 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,783 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,784 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,786 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,811 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2909)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,812 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,812 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,813 INFO  L229       MonitoredProcess]: Starting monitored process 2910 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,813 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2910)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,814 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,826 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,826 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,829 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,852 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2910)] Ended with exit code 0
[2022-11-02 20:39:22,852 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,853 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,853 INFO  L229       MonitoredProcess]: Starting monitored process 2911 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,854 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2911)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,855 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,866 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,866 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,867 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,867 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,867 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,867 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,867 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,869 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,894 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2911)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,894 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,894 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,897 INFO  L229       MonitoredProcess]: Starting monitored process 2912 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2912)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,909 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,910 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,910 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,910 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,910 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,912 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,936 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2912)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,936 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,936 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,937 INFO  L229       MonitoredProcess]: Starting monitored process 2913 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,937 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2913)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,938 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,949 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,949 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,949 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,949 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,950 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,950 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,952 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:22,977 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2913)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:22,977 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:22,977 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:22,978 INFO  L229       MonitoredProcess]: Starting monitored process 2914 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:22,979 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2914)] Waiting until timeout for monitored process
[2022-11-02 20:39:22,979 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:22,990 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:22,990 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:22,991 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:22,991 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:22,991 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:22,991 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:22,991 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:22,993 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,025 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2914)] Ended with exit code 0
[2022-11-02 20:39:23,025 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,025 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,026 INFO  L229       MonitoredProcess]: Starting monitored process 2915 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,027 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2915)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,027 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,039 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,039 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,039 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,039 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,039 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,041 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,041 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,045 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,068 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2915)] Ended with exit code 0
[2022-11-02 20:39:23,068 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,068 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,069 INFO  L229       MonitoredProcess]: Starting monitored process 2916 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2916)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,070 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,081 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,082 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,082 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,082 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,082 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,082 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,082 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,084 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,107 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2916)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:23,108 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,108 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,109 INFO  L229       MonitoredProcess]: Starting monitored process 2917 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,109 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2917)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,110 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,121 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,121 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,121 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,121 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,121 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,122 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,122 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,124 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,147 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2917)] Ended with exit code 0
[2022-11-02 20:39:23,147 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,148 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,148 INFO  L229       MonitoredProcess]: Starting monitored process 2918 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,149 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2918)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,149 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,161 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,161 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,161 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,161 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,161 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,162 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,162 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,166 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,191 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2918)] Ended with exit code 0
[2022-11-02 20:39:23,191 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,191 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,192 INFO  L229       MonitoredProcess]: Starting monitored process 2919 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,193 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2919)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,193 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,204 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,204 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,205 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,205 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,205 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,206 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,206 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,211 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,236 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2919)] Ended with exit code 0
[2022-11-02 20:39:23,236 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,236 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,237 INFO  L229       MonitoredProcess]: Starting monitored process 2920 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2920)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,238 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,249 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,249 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,250 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,251 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,254 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,279 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2920)] Ended with exit code 0
[2022-11-02 20:39:23,279 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,279 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,280 INFO  L229       MonitoredProcess]: Starting monitored process 2921 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,281 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2921)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,281 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,293 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,293 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,293 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,293 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,293 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,293 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,294 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,295 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,319 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2921)] Ended with exit code 0
[2022-11-02 20:39:23,320 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,320 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,320 INFO  L229       MonitoredProcess]: Starting monitored process 2922 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,321 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2922)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,322 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,333 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,333 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,333 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,333 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,333 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,334 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,334 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,336 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,360 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2922)] Ended with exit code 0
[2022-11-02 20:39:23,360 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,360 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,361 INFO  L229       MonitoredProcess]: Starting monitored process 2923 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,362 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2923)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,362 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,374 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,374 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,374 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,374 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,374 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,376 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,376 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,381 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,405 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2923)] Ended with exit code 0
[2022-11-02 20:39:23,405 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,405 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,406 INFO  L229       MonitoredProcess]: Starting monitored process 2924 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,407 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2924)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,407 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,418 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,418 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,418 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,418 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,419 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,419 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,419 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,421 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,447 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2924)] Ended with exit code 0
[2022-11-02 20:39:23,448 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,448 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,448 INFO  L229       MonitoredProcess]: Starting monitored process 2925 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,449 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2925)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,450 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,463 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,463 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,463 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,463 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,463 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,465 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,465 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,471 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,495 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2925)] Ended with exit code 0
[2022-11-02 20:39:23,496 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,496 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,496 INFO  L229       MonitoredProcess]: Starting monitored process 2926 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,497 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2926)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,498 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,509 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,509 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,509 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,509 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,509 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,511 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,511 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,513 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,539 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2926)] Ended with exit code 0
[2022-11-02 20:39:23,540 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,540 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,540 INFO  L229       MonitoredProcess]: Starting monitored process 2927 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,541 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2927)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,542 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,553 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,553 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,553 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,553 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,553 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,554 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,555 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,557 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,581 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2927)] Ended with exit code 0
[2022-11-02 20:39:23,581 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,582 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,582 INFO  L229       MonitoredProcess]: Starting monitored process 2928 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,583 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2928)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,584 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,595 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,595 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,595 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,595 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,595 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,596 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,597 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,600 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,625 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2928)] Ended with exit code 0
[2022-11-02 20:39:23,625 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,625 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,626 INFO  L229       MonitoredProcess]: Starting monitored process 2929 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,627 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2929)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,627 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,638 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,639 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,639 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,639 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,639 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,639 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,639 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,641 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,667 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2929)] Ended with exit code 0
[2022-11-02 20:39:23,667 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,668 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,668 INFO  L229       MonitoredProcess]: Starting monitored process 2930 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,669 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2930)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,669 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,681 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,681 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,681 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,681 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,681 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,682 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,682 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,686 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,711 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2930)] Ended with exit code 0
[2022-11-02 20:39:23,712 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,712 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,712 INFO  L229       MonitoredProcess]: Starting monitored process 2931 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,713 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2931)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,714 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,725 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,725 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,725 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,725 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,725 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,727 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,727 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,755 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2931)] Ended with exit code 0
[2022-11-02 20:39:23,755 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,755 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,756 INFO  L229       MonitoredProcess]: Starting monitored process 2932 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,757 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2932)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,757 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,768 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,769 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,769 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,769 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,769 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,769 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,769 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,771 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,796 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2932)] Ended with exit code 0
[2022-11-02 20:39:23,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,797 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,797 INFO  L229       MonitoredProcess]: Starting monitored process 2933 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,814 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2933)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,814 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,826 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,828 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,828 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,831 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,856 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2933)] Ended with exit code 0
[2022-11-02 20:39:23,856 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,856 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,857 INFO  L229       MonitoredProcess]: Starting monitored process 2934 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,858 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2934)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,858 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,869 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,869 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,870 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,870 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,870 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,870 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,872 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,896 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2934)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:23,897 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,897 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,897 INFO  L229       MonitoredProcess]: Starting monitored process 2935 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,898 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2935)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,899 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,910 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,910 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,911 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,911 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,911 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,912 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,912 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,917 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,940 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2935)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:23,941 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,941 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,942 INFO  L229       MonitoredProcess]: Starting monitored process 2936 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,942 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2936)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,943 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,954 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,954 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,954 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,955 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,956 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:23,959 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:23,982 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2936)] Ended with exit code 0
[2022-11-02 20:39:23,982 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:23,982 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:23,983 INFO  L229       MonitoredProcess]: Starting monitored process 2937 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:23,984 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2937)] Waiting until timeout for monitored process
[2022-11-02 20:39:23,984 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:23,996 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:23,996 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:23,996 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:23,996 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:23,996 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:23,997 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:23,997 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,001 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,025 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2937)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,025 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,026 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,026 INFO  L229       MonitoredProcess]: Starting monitored process 2938 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,027 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2938)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,028 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,039 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,039 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,040 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,040 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,040 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,041 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,041 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,044 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,069 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2938)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,069 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,069 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,070 INFO  L229       MonitoredProcess]: Starting monitored process 2939 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,071 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2939)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,071 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,083 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,083 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,083 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,083 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,083 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,084 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,085 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,087 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,110 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2939)] Ended with exit code 0
[2022-11-02 20:39:24,111 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,111 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,111 INFO  L229       MonitoredProcess]: Starting monitored process 2940 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,112 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2940)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,113 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,124 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,124 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,124 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,124 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,124 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,126 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,126 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,128 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,153 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2940)] Ended with exit code 0
[2022-11-02 20:39:24,153 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,153 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,154 INFO  L229       MonitoredProcess]: Starting monitored process 2941 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,154 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2941)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,155 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,166 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,166 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,166 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,166 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,166 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,167 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,167 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,169 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,192 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2941)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,193 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,193 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,193 INFO  L229       MonitoredProcess]: Starting monitored process 2942 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,194 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2942)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,195 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,206 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,206 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,206 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,206 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,206 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,208 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,208 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,211 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,236 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2942)] Ended with exit code 0
[2022-11-02 20:39:24,236 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,236 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,237 INFO  L229       MonitoredProcess]: Starting monitored process 2943 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,238 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2943)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,238 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,250 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,250 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,250 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,250 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,250 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:24,251 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:24,251 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,255 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,283 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2943)] Ended with exit code 0
[2022-11-02 20:39:24,283 INFO  L490          LassoAnalysis]: Using template '4-nested'.
[2022-11-02 20:39:24,283 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,283 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,284 INFO  L229       MonitoredProcess]: Starting monitored process 2944 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,285 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2944)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,285 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,296 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,296 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,297 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,297 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,297 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,299 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,299 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,303 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,329 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2944)] Ended with exit code 0
[2022-11-02 20:39:24,329 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,329 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,330 INFO  L229       MonitoredProcess]: Starting monitored process 2945 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,330 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2945)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,331 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,342 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,342 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,343 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,343 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,343 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,344 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,344 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,346 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,372 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2945)] Ended with exit code 0
[2022-11-02 20:39:24,372 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,372 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,373 INFO  L229       MonitoredProcess]: Starting monitored process 2946 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,374 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2946)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,374 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,386 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,386 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,386 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,386 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,386 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,387 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,388 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,391 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,416 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2946)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,416 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,416 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,417 INFO  L229       MonitoredProcess]: Starting monitored process 2947 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,418 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2947)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,418 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,435 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,435 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,435 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,435 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:24,435 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,509 INFO  L401   nArgumentSynthesizer]: We have 20 Motzkin's Theorem applications.
[2022-11-02 20:39:24,509 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,614 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,639 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2947)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,640 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,640 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,641 INFO  L229       MonitoredProcess]: Starting monitored process 2948 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,641 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2948)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,642 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,654 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,654 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,654 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,654 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,655 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,656 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,656 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,659 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,684 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2948)] Ended with exit code 0
[2022-11-02 20:39:24,684 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,684 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,685 INFO  L229       MonitoredProcess]: Starting monitored process 2949 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,686 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2949)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,686 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,698 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,699 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,699 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,699 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,699 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,700 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,700 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,705 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,729 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2949)] Ended with exit code 0
[2022-11-02 20:39:24,729 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,729 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,730 INFO  L229       MonitoredProcess]: Starting monitored process 2950 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,731 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2950)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,731 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,743 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,743 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,744 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,744 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,744 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,744 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,744 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,747 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,773 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2950)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,773 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,773 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,774 INFO  L229       MonitoredProcess]: Starting monitored process 2951 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,775 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2951)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,775 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,788 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,788 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,788 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,788 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,788 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,789 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,789 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,792 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,817 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2951)] Ended with exit code 0
[2022-11-02 20:39:24,817 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,817 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,818 INFO  L229       MonitoredProcess]: Starting monitored process 2952 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,819 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2952)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,819 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,831 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,831 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,831 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,831 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,831 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,832 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,832 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2952)] Ended with exit code 0
[2022-11-02 20:39:24,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,861 INFO  L229       MonitoredProcess]: Starting monitored process 2953 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,861 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2953)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,862 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,874 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,874 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,874 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,874 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,874 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,875 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,875 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,877 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,901 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2953)] Ended with exit code 0
[2022-11-02 20:39:24,902 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,902 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,902 INFO  L229       MonitoredProcess]: Starting monitored process 2954 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,903 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2954)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,904 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,915 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,915 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,915 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,915 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,915 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,916 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,916 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,918 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,942 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2954)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,942 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,942 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,943 INFO  L229       MonitoredProcess]: Starting monitored process 2955 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,944 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2955)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,944 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,955 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,955 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,955 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,955 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,956 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,956 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,956 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:24,982 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2955)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:24,983 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:24,983 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:24,983 INFO  L229       MonitoredProcess]: Starting monitored process 2956 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:24,984 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2956)] Waiting until timeout for monitored process
[2022-11-02 20:39:24,985 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:24,995 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:24,995 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:24,996 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:24,996 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:24,996 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:24,996 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:24,996 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:24,998 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,022 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2956)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,022 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,023 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,023 INFO  L229       MonitoredProcess]: Starting monitored process 2957 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,024 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2957)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,024 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,035 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,035 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,035 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,035 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,035 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,037 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,037 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,042 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,066 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2957)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,066 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,066 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,067 INFO  L229       MonitoredProcess]: Starting monitored process 2958 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,068 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2958)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,068 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,079 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,080 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,080 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,082 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,106 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2958)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,107 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,107 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,107 INFO  L229       MonitoredProcess]: Starting monitored process 2959 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,108 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2959)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,109 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,119 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,119 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,119 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,120 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,120 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,120 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,120 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,123 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,146 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2959)] Ended with exit code 0
[2022-11-02 20:39:25,147 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,147 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,147 INFO  L229       MonitoredProcess]: Starting monitored process 2960 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,148 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2960)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,148 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,159 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,159 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,159 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,159 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,159 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,161 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,161 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,164 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,186 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2960)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,187 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,187 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,187 INFO  L229       MonitoredProcess]: Starting monitored process 2961 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,188 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2961)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,189 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,199 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,200 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,200 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,200 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,200 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,202 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,202 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,206 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,231 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2961)] Ended with exit code 0
[2022-11-02 20:39:25,231 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,231 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,231 INFO  L229       MonitoredProcess]: Starting monitored process 2962 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,232 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2962)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,233 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,243 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,243 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,243 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,243 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,243 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,245 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,245 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,249 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,271 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2962)] Ended with exit code 0
[2022-11-02 20:39:25,271 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,271 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,272 INFO  L229       MonitoredProcess]: Starting monitored process 2963 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,272 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2963)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,273 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,283 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,283 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,283 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,283 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,283 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,284 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,284 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,286 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,307 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2963)] Ended with exit code 0
[2022-11-02 20:39:25,307 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,307 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,308 INFO  L229       MonitoredProcess]: Starting monitored process 2964 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,309 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2964)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,309 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,319 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,320 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,320 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,320 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,320 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,320 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,320 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,322 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,345 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2964)] Ended with exit code 0
[2022-11-02 20:39:25,345 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,346 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,346 INFO  L229       MonitoredProcess]: Starting monitored process 2965 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,347 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2965)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,347 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,358 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,358 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,358 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,358 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,359 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,360 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,360 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,366 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,389 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2965)] Ended with exit code 0
[2022-11-02 20:39:25,390 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,390 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,390 INFO  L229       MonitoredProcess]: Starting monitored process 2966 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,391 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2966)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,392 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,402 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,402 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,402 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,402 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,403 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,403 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,403 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,406 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,429 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2966)] Ended with exit code 0
[2022-11-02 20:39:25,429 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,429 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,430 INFO  L229       MonitoredProcess]: Starting monitored process 2967 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,431 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2967)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,431 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,443 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,443 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,443 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,443 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,443 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,446 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,446 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,452 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,473 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2967)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,473 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,473 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,474 INFO  L229       MonitoredProcess]: Starting monitored process 2968 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,475 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2968)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,476 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,487 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,487 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,487 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,487 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,487 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,488 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,488 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,491 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,514 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2968)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,514 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,514 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,515 INFO  L229       MonitoredProcess]: Starting monitored process 2969 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,515 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2969)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,516 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,526 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,526 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,526 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,526 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,526 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,528 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,528 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,531 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,553 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2969)] Ended with exit code 0
[2022-11-02 20:39:25,554 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,554 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,554 INFO  L229       MonitoredProcess]: Starting monitored process 2970 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,555 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2970)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,555 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,566 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,566 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,566 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,566 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,567 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,568 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,568 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,572 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,595 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2970)] Ended with exit code 0
[2022-11-02 20:39:25,595 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,595 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,596 INFO  L229       MonitoredProcess]: Starting monitored process 2971 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,596 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2971)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,597 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,607 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,608 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,608 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,608 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,608 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,608 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,608 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,610 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,634 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2971)] Ended with exit code 0
[2022-11-02 20:39:25,634 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,634 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,635 INFO  L229       MonitoredProcess]: Starting monitored process 2972 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,635 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2972)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,636 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,647 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,647 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,647 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,647 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,647 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,648 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,648 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,652 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,674 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2972)] Ended with exit code 0
[2022-11-02 20:39:25,674 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,675 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,675 INFO  L229       MonitoredProcess]: Starting monitored process 2973 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,676 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2973)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,676 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,687 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,687 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,687 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,689 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,689 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,692 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,715 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2973)] Ended with exit code 0
[2022-11-02 20:39:25,715 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,715 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,716 INFO  L229       MonitoredProcess]: Starting monitored process 2974 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,716 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2974)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,717 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,727 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,728 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,728 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,728 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,728 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,728 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,728 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,730 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,754 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2974)] Ended with exit code 0
[2022-11-02 20:39:25,754 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,755 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,755 INFO  L229       MonitoredProcess]: Starting monitored process 2975 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,756 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2975)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,756 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,767 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,767 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,767 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,767 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,767 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,769 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,769 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,773 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,795 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2975)] Ended with exit code 0
[2022-11-02 20:39:25,796 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,796 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,796 INFO  L229       MonitoredProcess]: Starting monitored process 2976 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,797 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2976)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,797 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,808 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,808 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,808 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,808 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,808 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,809 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,809 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,811 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,833 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2976)] Ended with exit code 0
[2022-11-02 20:39:25,834 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,834 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,834 INFO  L229       MonitoredProcess]: Starting monitored process 2977 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,835 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2977)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,835 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,846 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,846 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,847 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,847 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,847 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,849 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,849 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,853 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,878 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2977)] Ended with exit code 0
[2022-11-02 20:39:25,878 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,878 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,879 INFO  L229       MonitoredProcess]: Starting monitored process 2978 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,879 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2978)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,880 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,890 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,891 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,891 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,891 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,891 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,892 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,892 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,895 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,919 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2978)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,919 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,919 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,920 INFO  L229       MonitoredProcess]: Starting monitored process 2979 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,921 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2979)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,921 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,932 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,932 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,932 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,933 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,933 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,934 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,934 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,938 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:25,962 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2979)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:25,962 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:25,963 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:25,963 INFO  L229       MonitoredProcess]: Starting monitored process 2980 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:25,964 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2980)] Waiting until timeout for monitored process
[2022-11-02 20:39:25,964 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:25,975 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:25,975 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:25,975 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:25,975 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:25,975 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:25,976 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:25,976 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:25,979 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,003 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2980)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,003 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,003 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,004 INFO  L229       MonitoredProcess]: Starting monitored process 2981 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,004 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2981)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,005 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,016 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:26,016 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,016 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,016 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,016 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:26,018 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:26,018 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,021 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,044 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2981)] Ended with exit code 0
[2022-11-02 20:39:26,044 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,044 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,044 INFO  L229       MonitoredProcess]: Starting monitored process 2982 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,045 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2982)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,046 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,056 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:26,056 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,056 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,056 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,056 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:26,058 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:26,058 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,060 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,083 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2982)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,083 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,083 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,084 INFO  L229       MonitoredProcess]: Starting monitored process 2983 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,085 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2983)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,085 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,096 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:26,097 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,097 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,097 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,097 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:26,097 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:26,097 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,100 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,123 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2983)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,123 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,123 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,124 INFO  L229       MonitoredProcess]: Starting monitored process 2984 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,125 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2984)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,125 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,136 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:26,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,137 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,137 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:26,138 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:26,138 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,142 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,167 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2984)] Ended with exit code 0
[2022-11-02 20:39:26,167 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,167 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,168 INFO  L229       MonitoredProcess]: Starting monitored process 2985 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,168 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2985)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,169 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,180 INFO  L338   nArgumentSynthesizer]: Template has degree 0.
[2022-11-02 20:39:26,180 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,180 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,181 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,181 INFO  L205   nArgumentSynthesizer]: 5 template conjuncts.
[2022-11-02 20:39:26,182 INFO  L401   nArgumentSynthesizer]: We have 5 Motzkin's Theorem applications.
[2022-11-02 20:39:26,182 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,187 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,211 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2985)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,211 INFO  L490          LassoAnalysis]: Using template '2-phase'.
[2022-11-02 20:39:26,211 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,211 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,212 INFO  L229       MonitoredProcess]: Starting monitored process 2986 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,213 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2986)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,213 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,224 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,224 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,224 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,226 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,226 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,231 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,255 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2986)] Ended with exit code 0
[2022-11-02 20:39:26,255 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,255 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,256 INFO  L229       MonitoredProcess]: Starting monitored process 2987 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,257 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2987)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,257 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,268 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,269 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,269 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,269 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,269 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,269 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,270 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,270 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,272 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,294 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2987)] Ended with exit code 0
[2022-11-02 20:39:26,295 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,295 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,295 INFO  L229       MonitoredProcess]: Starting monitored process 2988 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,296 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2988)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,297 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,308 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,308 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,308 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,308 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,308 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,308 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,309 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,309 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,312 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,335 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2988)] Ended with exit code 0
[2022-11-02 20:39:26,335 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,335 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,336 INFO  L229       MonitoredProcess]: Starting monitored process 2989 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,349 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2989)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,350 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,363 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,363 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,363 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,363 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,363 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:26,363 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,414 INFO  L401   nArgumentSynthesizer]: We have 12 Motzkin's Theorem applications.
[2022-11-02 20:39:26,414 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,530 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,553 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2989)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,554 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,554 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,554 INFO  L229       MonitoredProcess]: Starting monitored process 2990 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,555 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2990)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,556 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,567 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,567 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,567 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,567 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,567 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,567 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,568 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,568 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,571 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,595 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2990)] Ended with exit code 0
[2022-11-02 20:39:26,595 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,596 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,596 INFO  L229       MonitoredProcess]: Starting monitored process 2991 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,597 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2991)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,597 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,608 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,608 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,608 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,608 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,608 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,608 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,609 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,609 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,613 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,635 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2991)] Ended with exit code 0
[2022-11-02 20:39:26,635 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,635 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,636 INFO  L229       MonitoredProcess]: Starting monitored process 2992 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,637 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2992)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,637 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,647 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,648 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,648 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,648 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,648 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,648 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,648 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,649 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,651 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,674 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2992)] Ended with exit code 0
[2022-11-02 20:39:26,674 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,675 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,675 INFO  L229       MonitoredProcess]: Starting monitored process 2993 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,676 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2993)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,676 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,687 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,687 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,687 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,687 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,687 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,687 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,688 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,688 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,691 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,713 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2993)] Ended with exit code 0
[2022-11-02 20:39:26,713 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,713 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,714 INFO  L229       MonitoredProcess]: Starting monitored process 2994 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,714 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2994)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,715 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,725 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,726 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,726 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,726 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,726 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,726 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,726 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,726 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,729 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,750 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2994)] Ended with exit code 0
[2022-11-02 20:39:26,751 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,751 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,751 INFO  L229       MonitoredProcess]: Starting monitored process 2995 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,752 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2995)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,752 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,763 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,763 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,763 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,763 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,763 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,763 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,764 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,764 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,767 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,790 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2995)] Ended with exit code 0
[2022-11-02 20:39:26,790 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,790 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,791 INFO  L229       MonitoredProcess]: Starting monitored process 2996 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,792 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2996)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,792 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,802 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,803 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,803 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,803 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,803 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,803 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,803 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,803 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,806 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,828 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2996)] Ended with exit code 0
[2022-11-02 20:39:26,828 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,828 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,829 INFO  L229       MonitoredProcess]: Starting monitored process 2997 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,829 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2997)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,830 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,841 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,841 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,841 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,841 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,841 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,841 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,841 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,842 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,844 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,867 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2997)] Ended with exit code 0
[2022-11-02 20:39:26,867 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,868 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,868 INFO  L229       MonitoredProcess]: Starting monitored process 2998 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,869 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2998)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,869 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,880 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,880 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,881 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,881 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,881 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,881 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,881 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,881 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,884 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,905 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2998)] Ended with exit code 0
[2022-11-02 20:39:26,905 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,905 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,906 INFO  L229       MonitoredProcess]: Starting monitored process 2999 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,907 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2999)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,907 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,918 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,918 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,918 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,918 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,918 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,918 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,920 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,920 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,924 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,947 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2999)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:26,948 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,948 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,948 INFO  L229       MonitoredProcess]: Starting monitored process 3000 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,949 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3000)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,950 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:26,961 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:26,961 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:26,961 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:26,961 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:26,961 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:26,961 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:26,962 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:26,962 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:26,965 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:26,987 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3000)] Ended with exit code 0
[2022-11-02 20:39:26,988 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:26,988 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:26,988 INFO  L229       MonitoredProcess]: Starting monitored process 3001 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:26,989 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3001)] Waiting until timeout for monitored process
[2022-11-02 20:39:26,989 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,000 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,000 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,000 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,000 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,000 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,001 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,001 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,001 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,004 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,027 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3001)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,027 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,028 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,028 INFO  L229       MonitoredProcess]: Starting monitored process 3002 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,029 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3002)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,029 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,040 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,041 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,041 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,041 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,041 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,041 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,042 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,042 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,046 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,068 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3002)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,068 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,068 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,069 INFO  L229       MonitoredProcess]: Starting monitored process 3003 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,070 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3003)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,070 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,081 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,081 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,081 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,081 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,081 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,081 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,083 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,083 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,087 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,113 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3003)] Ended with exit code 0
[2022-11-02 20:39:27,113 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,114 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,114 INFO  L229       MonitoredProcess]: Starting monitored process 3004 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,115 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3004)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,115 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,126 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,126 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,126 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,126 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,126 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,126 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,127 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,127 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,131 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,152 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3004)] Ended with exit code 0
[2022-11-02 20:39:27,152 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,152 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,153 INFO  L229       MonitoredProcess]: Starting monitored process 3005 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,154 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3005)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,154 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,165 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,165 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,165 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,165 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,165 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,165 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,166 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,166 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,168 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,191 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3005)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,191 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,191 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,192 INFO  L229       MonitoredProcess]: Starting monitored process 3006 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,193 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3006)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,193 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,204 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,204 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,204 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,204 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,204 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,204 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,205 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,205 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,208 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,231 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3006)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,231 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,231 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,232 INFO  L229       MonitoredProcess]: Starting monitored process 3007 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,233 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3007)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,233 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,244 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,244 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,244 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,244 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,244 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,244 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,245 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,246 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,252 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,275 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3007)] Ended with exit code 0
[2022-11-02 20:39:27,275 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,275 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,276 INFO  L229       MonitoredProcess]: Starting monitored process 3008 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,276 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3008)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,277 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,288 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,288 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,288 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,288 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,288 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,288 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,289 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,289 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,292 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,314 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3008)] Ended with exit code 0
[2022-11-02 20:39:27,315 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,315 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,315 INFO  L229       MonitoredProcess]: Starting monitored process 3009 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,316 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3009)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,317 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,328 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,328 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,328 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,329 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,329 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,329 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,331 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,331 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,339 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,361 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3009)] Ended with exit code 0
[2022-11-02 20:39:27,361 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,361 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,362 INFO  L229       MonitoredProcess]: Starting monitored process 3010 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,362 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3010)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,363 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,373 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,373 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,374 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,374 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,374 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,374 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,375 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,375 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,378 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,400 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3010)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,400 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,400 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,401 INFO  L229       MonitoredProcess]: Starting monitored process 3011 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,402 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3011)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,402 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,413 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,413 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,413 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,413 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,413 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,413 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,414 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,414 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,417 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,439 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3011)] Ended with exit code 0
[2022-11-02 20:39:27,439 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,439 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,440 INFO  L229       MonitoredProcess]: Starting monitored process 3012 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,441 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3012)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,441 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,452 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,452 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,452 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,453 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,453 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,453 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,454 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,454 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,458 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,479 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3012)] Ended with exit code 0
[2022-11-02 20:39:27,479 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,479 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,480 INFO  L229       MonitoredProcess]: Starting monitored process 3013 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,481 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3013)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,481 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,492 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,492 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,492 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,492 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,492 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,492 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,493 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,493 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,496 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,519 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3013)] Ended with exit code 0
[2022-11-02 20:39:27,519 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,519 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,520 INFO  L229       MonitoredProcess]: Starting monitored process 3014 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,521 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,521 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,532 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,532 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,532 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,532 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,532 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,532 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,533 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,533 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,538 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,563 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3014)] Ended with exit code 0
[2022-11-02 20:39:27,563 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,563 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,564 INFO  L229       MonitoredProcess]: Starting monitored process 3015 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,565 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,565 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,576 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,576 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,576 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,576 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,576 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,576 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,577 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,577 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,580 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,603 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3015)] Ended with exit code 0
[2022-11-02 20:39:27,603 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,603 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,604 INFO  L229       MonitoredProcess]: Starting monitored process 3016 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,604 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,605 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,616 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,616 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,616 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,616 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,616 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,616 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,617 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,617 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,619 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,642 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3016)] Ended with exit code 0
[2022-11-02 20:39:27,642 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,643 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,643 INFO  L229       MonitoredProcess]: Starting monitored process 3017 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,644 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,644 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,655 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,655 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,656 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,656 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,656 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,656 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,657 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,657 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,662 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,686 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3017)] Ended with exit code 0
[2022-11-02 20:39:27,686 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,687 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,687 INFO  L229       MonitoredProcess]: Starting monitored process 3018 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,688 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,699 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,700 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,700 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,700 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,703 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,727 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3018)] Ended with exit code 0
[2022-11-02 20:39:27,727 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,727 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,728 INFO  L229       MonitoredProcess]: Starting monitored process 3019 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,729 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,729 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,740 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,740 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,740 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,740 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,740 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,740 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,742 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,747 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,770 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3019)] Ended with exit code 0
[2022-11-02 20:39:27,770 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,770 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,771 INFO  L229       MonitoredProcess]: Starting monitored process 3020 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,772 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,772 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,783 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,783 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,783 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,783 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,783 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,783 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,784 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,784 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,787 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,816 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3020)] Ended with exit code 0
[2022-11-02 20:39:27,816 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,816 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,817 INFO  L229       MonitoredProcess]: Starting monitored process 3021 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,818 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,818 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,828 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,829 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,829 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,829 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,829 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,829 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,830 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,830 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,834 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,860 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3021)] Ended with exit code 0
[2022-11-02 20:39:27,860 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,860 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,861 INFO  L229       MonitoredProcess]: Starting monitored process 3022 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,862 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,862 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,873 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,873 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,873 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,873 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,873 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,873 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,874 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,874 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,877 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,899 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3022)] Ended with exit code 0
[2022-11-02 20:39:27,899 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,900 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,900 INFO  L229       MonitoredProcess]: Starting monitored process 3023 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,901 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,901 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,912 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,912 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,912 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,912 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,912 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,912 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,913 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,913 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,916 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,939 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3023)] Ended with exit code 0
[2022-11-02 20:39:27,939 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,939 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,940 INFO  L229       MonitoredProcess]: Starting monitored process 3024 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,941 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,941 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,952 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,952 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,952 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,952 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,952 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,952 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,953 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,953 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,956 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:27,980 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3024)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:27,980 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:27,980 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:27,981 INFO  L229       MonitoredProcess]: Starting monitored process 3025 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:27,981 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Waiting until timeout for monitored process
[2022-11-02 20:39:27,982 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:27,992 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:27,992 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:27,993 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:27,993 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:27,993 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:27,993 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:27,993 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:27,993 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:27,996 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,024 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3025)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,024 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,024 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,025 INFO  L229       MonitoredProcess]: Starting monitored process 3026 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,025 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,026 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,036 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,036 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:28,037 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,037 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,037 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,037 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:28,038 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:28,038 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,042 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,066 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3026)] Ended with exit code 0
[2022-11-02 20:39:28,066 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,066 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,067 INFO  L229       MonitoredProcess]: Starting monitored process 3027 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,068 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,068 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,079 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,079 INFO  L338   nArgumentSynthesizer]: Template has degree 1.
[2022-11-02 20:39:28,079 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,079 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,079 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,079 INFO  L205   nArgumentSynthesizer]: 3 template conjuncts.
[2022-11-02 20:39:28,080 INFO  L401   nArgumentSynthesizer]: We have 3 Motzkin's Theorem applications.
[2022-11-02 20:39:28,080 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,085 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,107 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3027)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,108 INFO  L490          LassoAnalysis]: Using template '3-phase'.
[2022-11-02 20:39:28,108 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,108 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,109 INFO  L229       MonitoredProcess]: Starting monitored process 3028 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,124 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,124 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,136 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,136 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,136 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,136 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,136 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,136 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,138 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,138 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,145 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,168 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3028)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,168 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,169 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,169 INFO  L229       MonitoredProcess]: Starting monitored process 3029 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,170 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,170 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,181 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,182 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,182 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,182 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,182 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,182 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,183 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,183 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,187 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,210 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3029)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,210 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,211 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,211 INFO  L229       MonitoredProcess]: Starting monitored process 3030 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,212 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,212 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,224 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,224 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,224 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,224 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,224 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,224 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,225 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,226 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,230 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,255 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3030)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,255 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,255 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,256 INFO  L229       MonitoredProcess]: Starting monitored process 3031 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,257 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,257 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,272 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,272 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,272 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,273 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,273 INFO  L204   nArgumentSynthesizer]: 4 loop disjuncts
[2022-11-02 20:39:28,273 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,347 INFO  L401   nArgumentSynthesizer]: We have 16 Motzkin's Theorem applications.
[2022-11-02 20:39:28,347 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,534 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,560 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3031)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,560 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,560 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,561 INFO  L229       MonitoredProcess]: Starting monitored process 3032 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,562 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,562 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,573 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,574 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,574 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,574 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,574 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,574 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,575 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,575 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,580 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,603 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3032)] Ended with exit code 0
[2022-11-02 20:39:28,604 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,604 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,604 INFO  L229       MonitoredProcess]: Starting monitored process 3033 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,605 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,606 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,616 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,617 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,617 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,617 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,617 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,617 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,618 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,619 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,624 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,647 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3033)] Ended with exit code 0
[2022-11-02 20:39:28,647 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,647 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,648 INFO  L229       MonitoredProcess]: Starting monitored process 3034 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,649 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,649 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,659 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,660 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,660 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,660 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,660 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,660 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,661 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,661 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,664 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,686 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3034)] Ended with exit code 0
[2022-11-02 20:39:28,686 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,686 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,687 INFO  L229       MonitoredProcess]: Starting monitored process 3035 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,688 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,688 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,699 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,699 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,700 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,700 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,700 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,700 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,701 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,701 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,705 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,727 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3035)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,727 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,727 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,728 INFO  L229       MonitoredProcess]: Starting monitored process 3036 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,729 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,729 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,740 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,741 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,741 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,741 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,741 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,741 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,742 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,742 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,746 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,771 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3036)] Ended with exit code 0
[2022-11-02 20:39:28,771 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,771 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,772 INFO  L229       MonitoredProcess]: Starting monitored process 3037 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,773 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,773 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,784 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,785 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,785 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,785 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,785 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,785 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,786 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,786 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,790 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,812 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3037)] Ended with exit code 0
[2022-11-02 20:39:28,812 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,812 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,813 INFO  L229       MonitoredProcess]: Starting monitored process 3038 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,814 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,814 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,825 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,825 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,826 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,826 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,826 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,826 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,827 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,827 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,831 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,855 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3038)] Ended with exit code 0
[2022-11-02 20:39:28,855 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,856 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,856 INFO  L229       MonitoredProcess]: Starting monitored process 3039 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,857 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,857 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,869 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,869 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,869 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,869 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,869 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,869 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,870 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,870 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,874 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,896 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3039)] Ended with exit code 0
[2022-11-02 20:39:28,896 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,896 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,897 INFO  L229       MonitoredProcess]: Starting monitored process 3040 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,897 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,898 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,909 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,909 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,909 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,909 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,909 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,909 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,910 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,910 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,914 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,936 INFO  L552       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3040)] Ended with exit code 0
[2022-11-02 20:39:28,936 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,936 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,937 INFO  L229       MonitoredProcess]: Starting monitored process 3041 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,938 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,938 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,949 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,949 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,949 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,949 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,949 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,950 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.
[2022-11-02 20:39:28,951 INFO  L401   nArgumentSynthesizer]: We have 4 Motzkin's Theorem applications.
[2022-11-02 20:39:28,951 INFO  L402   nArgumentSynthesizer]: A total of 0 supporting invariants were added.
[2022-11-02 20:39:28,958 INFO  L527          LassoAnalysis]: Proving termination failed for this template and these settings.
[2022-11-02 20:39:28,982 INFO  L540       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3041)] Forceful destruction successful, exit code 0
[2022-11-02 20:39:28,982 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000
[2022-11-02 20:39:28,982 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3
[2022-11-02 20:39:28,983 INFO  L229       MonitoredProcess]: Starting monitored process 3042 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null)
[2022-11-02 20:39:28,984 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_41bfee98-bd5c-420f-aadb-c5c834572172/bin/uautomizer-Dbtcem3rbc/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3042)] Waiting until timeout for monitored process
[2022-11-02 20:39:28,984 INFO  L120   nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false
[2022-11-02 20:39:28,995 WARN  L333   nArgumentSynthesizer]: Using a linear SMT query and a templates of degree > 0, hence this method is incomplete.
[2022-11-02 20:39:28,995 INFO  L338   nArgumentSynthesizer]: Template has degree 2.
[2022-11-02 20:39:28,995 INFO  L351   nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation.
[2022-11-02 20:39:28,995 INFO  L203   nArgumentSynthesizer]: 1 stem disjuncts
[2022-11-02 20:39:28,995 INFO  L204   nArgumentSynthesizer]: 1 loop disjuncts
[2022-11-02 20:39:28,995 INFO  L205   nArgumentSynthesizer]: 4 template conjuncts.